国土安全部the Department of Homeland Security他们起初是以冒险家身份踏上我国国土的.They first set foot on our soil as adventures.他们决心把侵略者赶出国土.They were determined to drive the aggressors out of their soil....
It's one of the nicest feelings you can possibly have.这是一种极其美妙的感觉。She's got the nicest little house not far from the library.她有一幢非常漂亮的小房子，就在离图书馆不远处。She was the nicest person I know.她是我所认识的最和善的人....
多年来,用的较多的固定剂是动物制品龙涎香 、 香猫香 、 麝香、以及河狸香.For many years the leading fixatives were the animal products ambergris, civet, musk and castoreum.熊狸,香猫产于东南亚的香猫(北极熊狸),有易于缠绕的长尾巴.A civet Arctictis binturong of southeast Asia with a ...