arm

KK [ɑrm] /ɑɹm/

名词

1
手臂、臂
She broke her arm falling off her bicycle last summer.
她去年夏天从脚踏车上跌下来，手臂骨折。
2
袖子服装
The arm of his jacket was torn near the elbow.
他外套的袖子在手肘附近破了。
3
扶手
He rested his coffee cup on the arm of the sofa.
他把咖啡杯放在沙发的扶手上。
4
武器、军备常用复数
The treaty limits the sale of arms to that region.
该条约限制向那个地区出售武器。
5
部门、分支
The research arm of the company employs three hundred people.
该公司的研究部门有三百名员工。
6
臂、支架
The robot's mechanical arm lifted the heavy box easily.
机器人的机械臂轻松举起了那个重箱子。
7
狭长海湾、支流
A narrow arm of the sea reaches deep into the valley.
一道狭长的海湾深入这座谷地。

1
武装、配备
The guards at the gate were armed with pistols and radios.
门口的警卫配备了手枪和无线电。
2
使具备、装备
She armed herself with facts before facing the committee.
她在面对委员会之前先掌握好各项事实。
3
启动、设定指警报等
Remember to arm the alarm system before you leave.
离开前记得启动警报系统。