随着水星的靠近,将上演一场行星三重唱.And with Mercury close by this makes for a planetary trio.集体表演称之为二重唱 、 三重唱 、 四重唱以及大合唱等等.Groups are called duets, trios, quartets , choruses , choirs, etc.很快地二重奏形成了三重唱.Soon the duet will become a trio....
He was very independent and self-willed.他非常独立而且固执己见。He is a very determined and strong-willed person.他是个有决心有毅力的人。He willed that his property be divided equally among his children.他在遗嘱中讲明将自己的财产均分给子女....