音标:['keisiŋ] ;
n. 箱, 盒, 包装, 框, 套管
[化] 汽车外胎
n. the outermost covering of a pneumatic tire
n. the enclosing frame around a door or window opening
词型变化:名词复数形式 : casings
词性分布:
名词100%

casing的用法和样例:

例句

  1. Sam is casing the joint now. He's going to give us a report soon.萨姆现在正在侦察现场,他很快就会向我们报告情况的。
  2. An oxygen mask will come down from overhead in case of an emergency.若发生紧急情况,头顶上会降下一只氧气面罩。
  3. A decorative casing for a light, often of paper.灯笼灯的装饰性外套,经常用纸制成
  4. Such a projectile in a metal casing; a cartridge.弹药(筒)装在金属盒中的射弹。弹药

词汇搭配

  • casing coupling套管
  • casing shoe套管靴
  • air casing空气套(气隔层)...
  • boring casing钻探套管
  • casing line下套管钢丝绳...
  • volute casing蜗线型外壳,蜗形壳,...
  • well casing套筒
  • outer casing外罩壳
  • turbine casing涡轮机壳体,涡轮机机...
  • casing leak外壳漏泄,机壳漏泄...
  • protective casing保护外壳
  • pipe casing管套,桩套管...
  • exhaust casing排气缸,后气缸...
  • casing pipe套管,井壁管...
  • motor casing电机壳
  • furnace casing炉套壳
  • casing head采油树
  • boiler casing锅炉围璧,锅炉套,锅...
  • surface casing表层套管,地面套筒...
  • blower casing鼓风机壳体,鼓风机壳...
【近义词】

A woman decorating her Christmas tree Monday was shot in her left arm when a bullet went through her living room window. Police said the incident occurred about 5:00 p.m. A .22 caliber shell casing was found across the street from the victim's home.

发表于:2019-02-06 / 阅读(333) / 评论(0) 分类 365个英语简短小故事
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