not once
英
美
- not adv.不;没有;并非
- once adv.一次;曾经conj.一旦n.一次adj.曾经的
用作副词 (adv.)
- After this outburst the prince did not once allude to the subject again.
在这次发怒之后,公爵一次也不再提这件事了。
- Doing it once was just about excusable - doing it twice was certainly not.
这种事干一次也可以原谅,干两次就绝对不能了。