All right, let's stop playing games. Hand over the goods right now.唉，别耍花招了。马上将货物交过来。Joe passed his hand over his face and looked puzzled.乔用手摸了一把脸，看上去疑惑不解。You must hand over your passport before you leave.离境前必须交回护照....
我们散步的时候，这帮小男孩表现得很乖。The boys were as good as gold on our walk.也许他已经听从了她的建议去河边散步了。Perhaps he'd followed her suggestion of a stroll to the river.天太热，连慢慢散步都吃不消。It was too hot even for a gentle stroll....
当反射和绕射相当不发育时,这些波看上去很清楚.The waves are sometimes seen clearly when reflections and discrimination are rather poorly developed.低能量电子绕射 ( EED ) 果之模拟及详尽数据分析.Simulation and detailed analysis of low energy electron diffraction ...