She sold trinkets to tourists.她向游客出售廉价饰品。He bought her trinkets and took her to the theatre.他给她买了些廉价首饰,并带她上戏院.He bought her trinkets and took her to the theater.他给她购买小装饰品并带她去看戏....
要获得饱和均匀的装填是困难的.A saturated uniform packing is difficult to obtain.设计人员可选择小的通道直径,从而能得到较好的装填系数.The designer can select small port diameters and thereby achieve better loading fractions.每个小组通常有2名射手和2名装填手.This division was i...
离开学校后，他尝试过各种工作，如泥瓦匠、电影院引座员、运煤工。After he left school, he tried his hand at a variety of jobs—bricklayer, cinema usher, coal man.他骑脚踏车去叫泥瓦匠.He pedaled off to summon a mason.工头又雇佣了十多个人作泥瓦匠.The foreman took on ten more men a...