他傲慢无礼地朝元先生冲过来，面露怒容。He came insolently towards Mr. Won, his features set in a scowl.他脸上终日带着怒容.He wore a permanent scowl on his face.他满脸怒容.His face was ablaze with anger....
METHODS: Its optimal extractive condition was found by right - cross test.方法: 用正交试验法得到最佳提取条件.Extractive distillation is an important separation process in chemical industry.萃取精馏是化学工业中重要的分离方法之一.Extractive industry, howeve...
She met Mr and Mrs Ricciardi, who were very nice to her.她见到了里恰尔迪夫妇，他们对她非常友好。That's why he's got so caught up with this crazy idea about Mr. Trancas.那就是为什么他对特兰卡斯先生一直有如此疯狂的想法。Mr. Berry said the timing was a coinc...