英语词汇“know one's goods”的翻译、意思、用法、释义-英汉汉英词典

单词	know one's goods
释义	know one's goods [美国俚语]精通自己的业务(或工作) 以上来源于：《21世纪大英汉词典》
随便看	island breakwater island chain island chart island colonization model island curve island curve--island arc island delta island disease island disjunction islanded island effect islander islanders island excavation island falls island festoon island fever island flap island goby island graft island grey fox island group island growth island half island harbour