arm

Dave has a broken arm ..戴夫手臂断了。

Tim’s mother put her arms around him..蒂姆的母亲伸出双臂搂着他。

Pat was carrying a box under his arm ..帕特腋下挟着一个盒子。

He had a pile of books in his arms ..他抱着一摞书。

They walked along the beach arm in arm (= with their arms bent around each other’s ) ..他们臂挽臂走在沙滩上。

The old lady rushed to greet him, arms outstretched ..老太太张开双臂，快步上前迎接他。

in arms,怀抱着的；武装起来的

on one's arm,由(或靠)手臂支撑着

up in arms,竭力反对；进行武装斗争

at arm's length,疏远；在手臂伸得到的地方

right arm,右臂；得力助手

with open arms,张开双臂；热情地；亲切地

on the arm,[美国俚语]

arm in arm,臂挽臂

upper arm,上臂

bear arms,携带武器；当兵

with arms,武装的

under his arm,（腋下）挟着

robot arm,机械手臂；机器手

long arm,长臂

rocker arm,摇臂，摇杆

swing arm,摇动臂

control arm,n. 控制杆，操作杆

arm of the law,[讽刺语]执法人(如警察、法官、律师等)

take up arms,v. 拿起武器

suspension arm,吊臂；弹簧吊架；悬挂臂，悬架臂