| 单词 | 胎儿 |
| 释义 | 〔cretinism〕A congenital condition caused by a deficiency of thyroid hormone during prenatal development and characterized in childhood by dwarfed stature, mental retardation, dystrophy of the bones, and a low basal metabolism. Also called congenital myxedema 愚侏儒病：一种因在胎儿发育期间缺乏甲状腺激素导致的先天性病症，症状为在少儿时期体型矮小、智力迟钝、骨骼营养不良以及基本的新陈代谢能力低下 也作 congenital myxedema〔fetoprotein〕Any of several antigens normally present in a fetus and occurring abnormally in adults as a result of certain neoplastic conditions or diseases of the liver.胎蛋白：正常情况下存在于胎儿体内的任何抗原，若存在于成人体内则会由于某种赘生物或肝病而造成体内有不正常的反应〔conceptus〕The product of conception at any point between fertilization and birth. It includes the embryo or the fetus as well as the extraembryonic membranes.胚胎：从受精到出生期间任一阶段产物的通称，它包括了合子或胎儿甚至胚胎膜〔caul〕A portion of the amnion, especially when it covers the head of a fetus at birth. Also called pileus 胎膜：羊膜的一部分，尤指当包着出生时的胎儿头部时 也作 pileus〔child〕An unborn infant; a fetus.胎儿：没有出生的婴儿；胎儿〔gravid〕Carrying developing young or eggs:怀孕的，怀胎的：携带有正在发育的胎儿或卵的：〔fontanel〕Any of the soft membranous gaps between the incompletely formed cranial bones of a fetus or an infant. Also called soft spot 囟门：一柔软的膜状口，在胎儿或婴儿的未完全发育好的头颅骨头之间 也作 soft spot〔parallel〕claimed that fetal development parallels the evolution of the species.声称胎儿的发育与种类物演变相似〔fetus〕In human beings, the unborn young from the end of the eighth week after conception to the moment of birth, as distinguished from the earlier embryo.胎儿：人类从开始怀孕的第八个星期到出生这一期间的有别于更早期的胚胎的幼儿〔abort〕To cause the expulsion of (an embryo or fetus) before it is viable.使堕胎：在（胚胎或胎儿）能够成活之前导致其排出〔placenta〕A membranous vascular organ that develops in female mammals during pregnancy, lining the uterine wall and partially enveloping the fetus, to which it is attached by the umbilical cord. Following birth, the placenta is expelled.胎盘：雌性哺乳动物在怀孕期间生长的薄膜血管器官，靠着子宫壁且包住由脐带束住的胎儿。随着胎儿出生，胎盘去除〔abortion〕Induced termination of pregnancy and expulsion of an embryo or fetus that is incapable of survival.堕胎：促使怀孕的停止和无法存活的胚胎或胎儿排出〔superfetate〕To conceive when a fetus is already present in the uterus.异期复孕：胎儿已在子宫内时发生的怀胎〔amniography〕Radiographic examination of the uterine cavity and fetus following injection of a radiopaque substance into the amnion.羊水造影术：将造影剂注射入羊膜腔内后，用放射线观察子宫腔和胎儿〔fetal〕Of, relating to, characteristic of, or being a fetus.胎儿的：有关胎儿的、有胎儿特点的或是胎儿的〔superfetation〕Formation or development of a second fetus when one is already present in the uterus, occurring normally in some animal species.异期复孕：一个胎儿已在子宫内时另一个胎儿的形成或生长，在一些动物种类中经常发生〔amnioscopy〕Examination of the amniotic cavity and fetus using an optical instrument that is inserted directly into the amniotic cavity.羊膜内视镜检法：把光学仪器直接插入羊膜腔以观察羊膜腔及胎儿〔stillbirth〕A child or fetus dead at birth.死胎：分娩时死去的胎儿〔fetoscope〕A flexible fiberoptic device used to view a fetus in utero.胎儿镜：一种用来观察子宫中的胎儿的有弹性的纤维装置〔manipulate〕manipulate a joint; manipulate the position of a fetus during delivery.推拿关节；在分娩过程中调整胎儿的位置〔water〕The fluid surrounding a fetus in the uterus; amniotic fluid.羊水：子宫包围胎儿之液体；羊膜液〔innate〕Congenital is applied principally to characteristics,especially defects, acquired during fetal development: Congenital 一词主要用来修饰特征，尤指在胎儿成长过程中形成的缺陷： 〔craniotomy〕The cutting or breaking of the fetal skull to reduce its size for removal when normal delivery is not possible.穿颅术：当胎儿不能正常分娩时做的切割或挤碎胎儿头颅骨以减少其体积并利于移动的手术〔feticide〕Intentional destruction of a human fetus.非法堕胎：故意毁掉胎儿〔midwife〕To assist in the birth of (a baby).接生：帮助（胎儿）出生〔sonogram〕An image, as of an unborn fetus or an internal body organ, produced by ultrasonography. Also called echogram ,sonograph ,ultrasonogram 超声波扫描图：由超声波扫描所产生的未出生的胎儿或某一体内器官的图像 也作 echogram,sonograph,ultrasonogram〔perinatology〕The medical study of the life and development of fetuses and infants during the perinatal period.胎儿医学：对于产期婴儿或胎儿生长发育进行的医学研究〔cartilage〕A tough, elastic, fibrous connective tissue found in various parts of the body, such as the joints, outer ear, and larynx. A major constituent of the embryonic and young vertebrate skeleton, it is converted largely to bone with maturation.软骨组织：一种见于身体的各个部位，如关节、外耳和喉部的坚韧、有弹性、纤维状的连结性组织。是胎儿和幼年脊椎动物骨胳的主要组成部分，后来大都转变为骨头〔conceive〕To become pregnant with (offspring).怀孕：开始怀有（胎儿）〔abort〕To cause to terminate pregnancy prematurely, before the embryo or fetus is viable.使败育：在胚胎或胎儿成活之前导致其过早停止怀孕〔embryo〕In human beings, the prefetal product of conception from implantation through the eighth week of development.胎儿：指人类从受孕到生长八周期间的胎儿〔ballottement〕The use of a finger to push sharply against the uterus and detect the presence or position of a fetus by its return impact.产科内诊：用手指急推子宫，通过其反弹来检测胎儿的存在和位置〔viable〕Capable of living outside the uterus. Used of a fetus or newborn.能生存的：在子宫外能存活的。用于胎儿或者新生儿〔birth〕The emergence and separation of offspring from the body of the mother.出生，诞生：胎儿脱离母体而出现〔amniocentesis〕A procedure in which a small sample of amniotic fluid is drawn out of the uterus through a needle inserted in the abdomen. The fluid is then analyzed to detect genetic abnormalities in the fetus or to determine the sex of the fetus.羊膜穿刺术：用针刺入腹腔以便从子宫中抽取少量羊水样品的步骤。随后对羊水进行分析，检测胎儿是否遗传异常或用以确定胎儿性别〔fetology〕The medical study and treatment of the fetus, especially within the uterus.胎儿学：尤指对子宫内的胎儿的医学研究和治疗〔version〕Manipulation of a fetus in the uterus to bring it into a desirable position for delivery.胎位倒转：为了生育把子宫内的胎儿弄到有利的位置〔crown〕To reach a stage in labor when a large segment of the fetal scalp is visible at the vaginal orifice. Used of a fetus or the head of a fetus.露顶：分娩中包括胎儿头盖的大部分出现在阴道口的阶段。用于指胎儿或胎儿的头部〔miscarriage〕Premature expulsion of a nonviable fetus from the uterus. Also called spontaneous abortion 流产：不能成活的胎儿过早地从子宫中分娩出来 也作 spontaneous abortion〔nonviable〕a nonviable fetus.不能成活的胎儿 |
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