hang on有哪些用法1. 用作电话用语(其后可接 a minute, a moment, a while 之类的词)，意为：等一下； 别放下话筒；别挂断。如：Hang on! I’ll call him. 等一下，我去叫他。I’m afraid the (telephone) line is engaged. Wouldyou like to hang on? 恐怕电话占线，请等一下好吗?You say you want to speak to Mrs Smith? If youhang on for a while, I’ll go and see if I canfind her. 你说你要找史密斯太太吗?请等一下，我去看看能否找到她。2. 用作电话用语以外的其它情况，叫对方等一下(其后可接 a minute, a moment, a while之类的词)，意为：等一下。如：A：Got a match，Bob? 鲍勃，有火柴吗?B：Hang on. 等一下。A：We’re going, Mary. 玛丽，我们走了。B：Hang on a minute. I’m not quite ready. 等一下，我还没准备好呢!3. 表示抓紧，可译为：抓紧。如：Don’t let go. Hang on tightly. 不要放，抓紧。Just hang on till I get help. 抓紧，等我找人来帮忙。Hang on (to the strap)；the bus is about to start. 抓紧(安全带)，公共汽车就要开了。 说明:引用此文请注明出处,并请保留该文章链接地址,谢谢~~