give someone a hand 幫助....
Could you give me a hand and pass me the scissors? I can't reach them myself. 幫個忙把剪刀遞給我,我夠不著。
Why don't you give dad a hand with garbage? It looks heavy. 為什么不幫爸爸提垃圾,它看起來很重。
v. 滑倒,溜走,疏忽,滑脫
n. 滑倒,溜走