know-it-all的翻译，读音
英/ ˈnəʊ ɪt ɔːl /
美/ ˈnoʊ ɪt ɔːl /
释义：
n.自以为无所不知的人
例句
Really want to hold the know-it-all to mop the floor. 真想按住那个万事通来擦地板。
Remember, pretending to be know-it-all will bring troubles. 切记，不懂装懂会带来麻烦的。
Well, Mr. know-it-all, let's see if you're right about that. 好吧，万事通先生，那就让我们看看你是不是对的。
Because you call me a know-it-all but refuse to call yourself a know-nothing-at-all. 你说我“自以为无所不知”，却不肯承认自己一无所知。
If you come across as a know-it-all (even if you really do know it all!), it really pushes people away. 如果你被认为是一个“百事通”（即使你真的无所不晓），那会使人们疏远你。