a dutiful worker尽职的工作人员When our trainer stopped speaking, there were a few dutiful cheers.当我们的教练说完的时候, 底下是一些例行的欢乐呼声.She continued to play out her role of dutiful daughter.她继续克尽她作为女儿的职责。The days of the dutiful wife, who s...
The crowds had been soaked and were now nicely drying out.这群人都浑身湿透，现在谢天谢地快晾干了。He's just written a book: large format, nicely illustrated and not too technical.他刚出了本书：大开本，插图精美，专业性也不太强。A shirt and jersey and an ordina...
The condition of an exchange force has nothing to do with isospin.交换力的条件与同位旋完全无关.Isospin is a vector quantity.同位旋是矢量.The isospin fractionation intermediate ion collisions is studied by using isospin dependence quantum mo...