单词乎
首页 - 英汉词典 - U字开头的单词或词组 - up on
英语解释

up on

汉语翻译

熟悉, 精通

up on英语解释

形容词 up on:

  1. being up to particular standard or level especially in being up to date in knowledge
    同义词:abreast, au courant, au fait
0
纠错
为您推荐
take sb up on sthstudy up onsap up on sbpick up onget sb.up on his earsget up on the wrong side of the bedget up on one's hind legsgang up oneven up on sbclean up oncatch up onbe up on
猜你喜欢
ASCII filegive sb. a shove offFMImultiunit tubosystem of exploitationasazollynceanboil offwar-tornstrike out pleadingsknee-reflexsodium superoxide
应用推荐