| 释义 |
stem 1 AHD[stĕm] D.J.[stem]K.K.[stɛm]n.（名词）- The main ascending axis of a plant; a stalk or trunk.茎，干：植物向上的主茎轴；茎或干
- A slender stalk supporting or connecting another plant part, such as a leaf or flower.梗：支持或连接另一植物器官如叶或花的柔软杆
- A banana stalk bearing several bunches of bananas.香蕉杆：结有几串香蕉的香蕉杆
- A connecting or supporting part, especially:连接或支撑部分，尤指：
- The tube of a tobacco pipe.烟斗柄
- The slender upright support of a wineglass or goblet.柄脚：葡萄酒杯或高脚杯的细长直立的支杆
- The small projecting shaft with an expanded crown by which a watch is wound.（发条的）转柄：手表上紧发条用的带展开齿冠的小而突出的柄
- The rounded rod in the center of certain locks about which the key fits and is turned.锁芯轴：一些锁内插转钥匙的圆柱
- The shaft of a feather or hair.羽轴，发干：羽毛或绒毛的杆
- The upright stroke of a typeface or letter.干线：字体或字母直立的笔划
- Music The vertical line extending from the head of a note.【音乐】 符干：音符头部引出的垂直线
- The main line of descent of a family.家系：家族世袭的主线
- Linguistics The main part of a word to which affixes are added.【语言学】 词干：词缀加于其上的词的主要部分
- Nautical The curved upright beam at the fore of a vessel into which the hull timbers are scarfed to form the prow.【航海】 艏柱：船首的竖立曲柱，船壳木材嵌接其中形成船头
- The tubular glass structure mounting the filament or electrodes in an incandescent bulb or vacuum tube.晶体管管座：将灯丝或电极装入白炽灯泡或真空管的管状玻璃结构
v.（动词）stemmed, stem.ming, stems v.intr.（不及物动词）- To have or take origin or descent.起源于：由…发生，起源或源于
v.tr.（及物动词）- To remove the stem of.除掉…的梗茎
- To provide with a stem.装上柄
- To make headway against:抵抗：逆…而行：managed to stem the rebellion.试图抵抗反叛
from stem to stern - From one end to another.从头到尾
- Middle English 中古英语
- from Old English stefn, stemn * see stā- 源自 古英语 stefn, stemn * 参见 stā-
stem, arise, derive, emanate, flow, issue, originate, proceed, rise, spring- The central meaning shared by these verbs is "to come forth or come into being": 这些动词的共同中心意思为“出现或形成”： customs stemming from the past;来自过去的习俗；misery arising from war;战争带来的悲惨；rights deriving from citizenship;公众享有的权利；disapproval emanating from the teacher;教师表示出的异议；happiness that flows from their friendship;他们的友谊溢出的幸福；prejudice that issues from fear;出于担心的偏见；a proposal originating in the Congress;国会提出的建议；a mistake that proceeded from carelessness;由于粗心导致的错误；rebellion rising in the provinces;省里起的叛乱；new industries springing up. 蓬勃兴起的新工厂
stem 2 AHD[stĕm] D.J.[stem]K.K.[stɛm]v.（动词）stemmed, stem.ming, stems v.tr.（及物动词）- To stop or hold back by or as if by damming; stanch.闸住：用坝或象用坝一样阻住；止住
- To plug or tamp (a blast hole, for example).堵：塞或堵（比如说一个风孔）
- Sports To point (skis) inward.【体育运动】 向内转（滑雪屐）
v.intr.Sports（不及物动词）【体育运动】- To point skis inward in order to slow down or turn.内转：向内转滑雪板以减速或转弯
- Middle English stemmen 中古英语 stemmen
- from Old Norse stemma 源自 古斯堪的纳维亚语 stemma
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