Good luck is when an opportunity comes along and you're prepared for it. 好运就是当机会来临时，你早已做好了准备。He does deserve some good luck after so much wretchedness.经过这么多苦难之后，他应该行点好运了。"Goodbye, then, and thanks. Good luck."— ...
在事故中他的耳膜破了.His eardrum was broken in the accident.耳膜的振动帮助声音传送到大脑.A vibrating membrane in the ear helps to convey sounds to the brain.如耳膜破裂, 则绝对不可灌水.If the eardrum has been broken, never try irrigation....
Futures prices recovered from sharp early declines to end with moderate losses.期货价格在早盘深幅下跌后出现反弹，收盘时未见严重损失。There were three moderate climbs to just below the 450 feet contour.刚好在450英尺的等高线之下有3个缓坡。Contrary to popular belief...