He is a metallurgist.他是冶金学家.I've come to pick your brains . You're metallurgist, and I've been asked this question about steel.我是来讨教你的专门知识, 你是一位冶金专家,有人向我提出有关炼钢这个问题.The metallurgist is a scientist who decid...
拂晓时分南希醒了。Nancy woke at dawn.夜里暴风雨过后,拂晓清新而晴朗.The morning dawned fresh and clear after the storm at night.路灯在黄昏时开,拂晓时关.The street lights come on at dusk and go off at dawn....
Mash the bananas with a fork.用叉子把香蕉捣烂。The soup was a mash of grain and vegetables.那是用粮食和蔬菜做成的浓汤。You can help mash up the potatoes for me.你可以帮我把马铃薯捣烂....