警察称赞那位助理员办事迅速.The policeman congratulated the assistant on her quick work.说着就走到跟前,助理员跟三个民兵先走了.After they all had met , the militiamen and the clerk continued on towards the village.牙科手术助理员指协助牙医治理病人的人.Dental Surgery Assis...
当发现链状的聚焦体时, 人们寻求有点异乎寻常的机理来解释它们.When chainlike aggregates are found, rather exotic mechanisms are often sought to explain them.塑料是合成的,即是人造材料而不是天然材料, 它由长的 链状 的称为聚合体的分子组成.Plastics are synthetic - man - made, not natural mat...
Coordinating airline traffic on the ground is as complicated as managing the traffic in the air.协调地面的航空交通与管理空中交通一样复杂。He's coordinating the wedding, and then we're not going to invite him?他是来协调婚礼的, 难道我们不去请他?Coor...