He didn't want to obtrude on her privacy.他不想侵扰她的隐私。I'm sorry to obtrude on you at such a time.我很抱歉在这个时候打扰你.A 40 watt bulb would be quite sufficient and would not obtrude...40瓦的灯泡完全够亮了，并且不会晃眼。obtrude one’s opini...
In a few minutes Heller called in from Minnesota.几分钟以后,赫勒从明尼苏达州打来了电话.Afterwards, Heller, Butler and Horrocks developed it in more general categories with a relative abelian structure.随后, Heller, Butler和Horrocks在更为一般的具有相对...
More often, all of the materials exposed to the etchant have a finite etch rate.通常, 所有暴露在刻蚀剂中的材料都具有一定的刻蚀速率.Hydrofluoric acid of Porcelain Etchant and phosphoric acid of UNI - ETCH are severe eye and tissue irritants.瓷酸蚀剂...