小宝贝真紧校园强h_二区免费视频_91免费视_九一精品一区_69热国产视频_在线免费看毛片

单词
coil
英 [k??l] 美[k??l]
基本信息
  • vt. 盘绕,把…卷成圈
  • n. 线圈;卷
  • vi. 成圈状
  • n. (Coil)人名;(英)科伊尔
CET4TEM4IELTS考研CET6核心词汇TOEFL低频词

词态变化

复数:?coils;第三人称单数:?coils;过去式:?coiled;过去分词:?coiled;现在分词:?coiling;

中文词源

coil 缠绕

缩写自拉丁词colligere, 收集,词源同collect.

英文词源

coil
coil: [16] Ultimately, coil, cull, and collect are the same word. All come from Latin colligere ‘gather together’. Its past participial stem produced collect, but the infinitive form passed into Old French as coillir, culler, etc, and thence into English. In the case of coil, its original general sense ‘gather, collect’ (of which there is no trace in English) was specialized, no doubt originally in nautical use, to the gathering up of ropes into tidy shapes (concentric rings) for stowage.
=> collect, cull
coil (v.)
"to wind," 1610s, from Middle French coillir "to gather, pick," from Latin colligere "to gather together" (see collect). Meaning specialized perhaps in nautical usage. Related: Coiled; coiling.
coil (n.)
1620s, from coil (v.). Related: Coils.

双语例句

1. The heated gas is piped through a coil surrounded by water.
受热气体通过水中的盘管输送。

来自柯林斯例句

2. Coil the fibre into a helix.
将纤维卷绕成螺旋形。

来自柯林斯例句

3. a coil of copper wire
一卷铜丝

来自《权威词典》

4. There is a fly on her loose coil of hair.
在她蓬松的头发上有一只苍蝇.

来自《简明英汉词典》

5. A snake can coil itself up or coil around a branch.
蛇能将身子盘起来,或者盘在树枝上.

来自《现代汉英综合大词典》

coil相关单词
主站蜘蛛池模板: 毛片毛片毛片毛片出来毛片 | 无码中文av有码中文av | 日韩精品无码区免费专区 | 成 人 黄 色 免费 网站无毒 | 免费黄视频网站 | 在线精品国产 | 亚洲网在线 | 4虎影院午夜在线观看 | 老司机最新网址 | 丰满少妇在线观看网站 | 动漫av网站免费观看 | 国产偷人视频 | 久久99国内精品自在现线 | 人妻少妇伦在线无码 | 欧美午夜精品久久久久免费视 | 精品久久久久久无码中文字幕漫画 | 在线观看国产亚洲 | 天天综合色天天综合色sb | 日韩人妻无码精品久久免费一 | 亚洲人成电影在线播放 | 特级黄色淫片 | 国产高清美女一级a毛片久久w | 国产三级精品在线观看 | 国产成人精品无码一区二区老年人 | 中国毛片免费观看 | 精品日产 | 免费三级网站 | 午夜tv| av人摸人人人澡人人超碰下载 | 欧美韩国日本在线 | 校园激情综合网 | 成人免费体验区福利云点播 | 国内精品久久久久影院日本 | 亚洲精品老司机综合影院 | 欧美黄色录像视频 | 亚洲综合网国产精品一区 | 国产成人无码精品久久久露脸 | a4yy欧美一区二区三区 | 嫩b人妻精品一区二区三区 嫩草成人永久免费观看 | 亚洲涩色 | 国产精品亚洲一区二区麻豆 |