| 释义 |
jack·et AHD[jăkʹĭt] D.J.[ˈdʒækɪt]K.K.[ˈdʒækɪt]n.（名词）- A short coat usually extending to the hips.短上衣：短上衣，通常只到臀部
- An outer covering or casing, especially:封套，外皮：外部的覆盖物或包装，尤指：
- The skin of a potato.土豆皮
- The dust jacket of a book.书的封套
- An insulation covering for a steam pipe, wire, boiler, or similar part.绝缘护套：蒸汽管、电线、锅炉或类似部分的绝缘外套
- A paper or thin cardboard envelope for a phonograph record.唱片套子：留声机唱片的纸套或薄纸板封套
- An open envelope or folder for filing papers.文件套，公文夹：用来装纸的开口信封或文件夹
- Computer Science The plastic or cardboard container that holds a floppy disk.【计算机科学】 盒，套，盖：装软磁碟片的塑料套或纸板套
- The outer metal shell or case of a bullet.弹壳：子弹的金属外壳或金属外层
v.tr.（及物动词）jack.et.ed, jack.et.ing, jack.ets - To supply or cover with a jacket.加外套，装封套
- Middle English jaket 中古英语 jaket
- from Old French jaquet [diminutive of] jaque [short jacket, tunic] 源自 古法语 jaquet jaque的小后缀 [短上衣，及膝上衣]
- from jacques [nickname for French peasants] from the name Jacques * see jack 源自 jacques [法国农民的绰号] 源自名字 Jacques * 参见 jack
- or from Catalan from Arabic šakk [mailcoat, breastplate] 或源自 加泰罗尼亚语 源自 阿拉伯语 šakk [邮件套袋，护胸甲]
jackʹeted adj.（形容词） |