英语翻译 权衡利弊：1.weigh the advantages and disadvantages2.weigh the pros and cons3.trade-off4.taken one thing with another5.taken one with another6.taking one with another>；在这样做之前，我们要仔细的权衡利弊.Before doing it，we must weigh the pros and cons very carefully.
英语翻译 1、Look up/look down2、Looked up at me/looked down at me3、He always lower he's head when he spoke with us/raising he's head4、Lift up leg/Put down leg
让我们做一些练习.翻译成英文怎么说 让我们做一些练习.翻译成英文Let's do some exercises.
