couplings是什么意思？

couplings

英['kʌplɪŋz] 美['kʌplɪŋz]

• n. 连接( coupling的名词复数 )，连接器，（尤指列车等的）车钩，挂钩；

例句

• Hoses - Three 6 foot color - coded hoses with female threaded swivel couplings. 三条6英尺长彩色软管,带内螺纹旋转接头.
• John Crane : fitting and maintenance instructions of high performance couplings. JohnCrane: 高性能联轴器的配件及维护说明.
• Sincflex is the earliest manufacturer in making membrane couplings in China. 97年申克公司收到英国米切尔机械学会邀请参加膜片联轴器研讨会.
• ...sexual couplings. 性交

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  耦接头;联轴器;(连接车辆的)车钩
  A coupling is a device which is used to join two vehicles or pieces of equipment together.
  例句
  Before driving away, re-check the trailer coupling. 开走之前，再检查一下拖车的挂钩。
• N-COUNT
  (两种不同的事物、想法或活动的)连接，结合;合作
  When two different things, ideas, or activities are combined, or when two people work together, you can refer to this combination as a coupling .
  例句
  Anton the chef concocts a sensual coupling of lobster and asparagus... 厨师安东用龙虾和芦笋搭配，制作出了一道口感很好的菜肴。 The uneasy coupling of fascism and conservatism spawned a new kind of political regime... 法西斯主义和保守主义这种令人不安的结合产生了一种新政权。
• N-COUNT
  性交
  An act of sexual intercourse is sometimes referred to as a coupling .
  例句
  ...sexual couplings. 性交