Melanie plunked her cosmetic case down on a chair.梅拉妮把化妆盒砰的一声扔到椅子上。She's obviously had some sort of cosmetic surgery.她显然做过某种美容术.These changes are purely cosmetic.这些改变纯粹是装饰门面....
This process is akin to piecing together a jigsaw puzzle.这个过程和拼图相似。A jigsaw puzzle can keep me absorbed for hours.一副拼图就能让我沉醉几个小时.We keep trying to put the jigsaw puzzle together.我们继续尝试这种拼图游戏....
大电流开关电器的并联支路中存在电流分配不均匀性.There exists current distribution unevenness in large current switch apparatus parallel branch.这些电器的哪一部分是靠电发热的?Which parts of these appliances give out heat from electricity?7月31日, 国美电器的公告印证了黄光裕的实...