The curtains screen out the sunlight.窗帘遮住了阳光.Maybe he can't screen out bottom return.说不定他无法鉴别水底的反射信号.To screen out extraneous thoughts, he closed his eyes and drew a deep breath.为了摒弃种种杂念, 他闭上眼睛,深吸了一口气....
首先, 真正的诗人是文辞大师.Above all, the real poet is a master of words.评论家说:他的新诗, 文辞雅致哀婉.Critics say there is something elegant, and melancholy in his new poems.与柏拉图所说的规则不相同的华丽的文辞.Ornate rhetoric taught out of the rule of plato....
Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物, 硒化物和碲化物具有砷化镍NiAs型的结构.The material is a semiconductor called gallium manganese arsenide.这种材料是一种叫做镓锰砷化物的东东.This paper ...