研制了一种性能优异的易切削铋黄铜来替代有毒的铅黄铜.An environmental friendly Bi - brass with cutting - free and excellent properties was developed to substitute for Pb - brass....
...a barbershop quartet.理发店四重唱...a quartet of books.一套4本的书This quartet represents a major new trend in modern music.这首四重奏的曲子反映了现代音乐中一种主要的新趋向....a quartet of singers.四重唱组合A quartet is playing tonight.今天晚上有一个四重唱表演小组的演出。Str...
Washington looks like a poster boy for strength and athleticism.华盛顿看上去是个典型的体魄强健、崇尚运动的人。Her athleticism drew the admiration of the crowd.她的运动才能令众人赞叹不已。He brings defense. He brings talent. He brings athleticism. That'...
她的表情隐在阴影中，很难读懂。Under the shaded light her expression was difficult to read.这本书需要全神贯注才能读懂。This book requires a great deal of concentration.采访者很快学会读懂 非 言语信号.Interviewers quickly learn to pick up non - verbal signals....