The elements which have been studied most are those from gadolinium to thulium.研究得最多的是从钆到铥之间的元素.Gadolinium - diethylenetriaminepentaacetate - bismethylamide ( Gd - DTPA - BMA ) was delivered intravenously as contrast age...
The planetarium staff also prepared talks for radio broadcast.天文馆的工作人员还要准备讲稿给电台广播.On his days off, he takes them to the Museum of Natural History or the Planetarium.休假的日子里，他就带他们去自然历史博物馆或是天文馆。The motions of the stars can ...
The company's salesman has been caroling its glories for many years.公司的推销员多少年来都在歌颂公司的辉煌成就.Wassailing is an old - fashioned term for caroling that originated in the 1700 '.开怀畅饮是源于十六世纪的颂歌古语.The children are carol...
这是条曾被收养的流浪狗。The dog was a stray which had been adopted.有关收养的文件在1974年5月就已归档.Adoption papers were duly filed in May 1974.那是我们收养的一只走失的猫.That cat is a stray that we took in....