-(以手牵引)pullbyhand;hold:
climbupbyholdingontosth.攀援
-(引用)quote;cite:
HequotedsomeoldChinesesayingstoillustratehispoints.他援用了一些中国话来解释他的论点。
There'saprecedenttoquote.有例可援。
-(援助)help;aid;rescue:
isolatedandcutofffromhelp;孤立无援
askforhelp;appealforaid;requestreinforcements求援