1、This part is the fulcrum of the whole system because the system is nonentity without it.
這個(gè)部件是整個(gè)系統(tǒng)的關(guān)鍵因?yàn)?/a>缺了它系統(tǒng)就玩不轉(zhuǎn)了。

2、How could such a nonentity become chairman of the company?
這樣的庸才怎么能當(dāng)公司的董事長？

3、I spoke to some nonentity at the company who couldn't give me any information.
我跟公司一個(gè)小人物談了一會(huì)，他什么信息也未能向我提供。

nonentity翻譯