有一小会儿他看上去有些迟疑不定,之后又恢复了镇定。For a minute he looked uncertain, and then recovered his composure.“你能帮我个忙吗?”她迟疑地问。"Would you do me a favour?" she asked hesitantly.她犹豫了一下,带着迟疑的微笑把手伸了出去。With some hesitation and an uncertain smil...
这位军械长的性格表现出 “ 一种服从本能的堕落. ”The Master - at - Arm's character shows " a depravity according to nature ".她的眼睛表现出,她说出的是真实的感情.Her eyes showed plainly that she felt what she was saying.但是之后不久, 奥巴马又一次表现出,在发火和炫耀这方面,他一直都领先于我...
混凝土的缓慢而精心的养护可以改善水泥的水化作用.Slow, careful curing of the concrete improves the hydration of the cement.玻璃珠凝胶在使用之前不需要水化.Glass bead gels need not be hydrated prior to use.换言之, 它们是水化硅酸盐.In other words, they are hydrous silicates...