Incog
n. 隐姓埋名者, 微行, 用化名的微行者\\na. 隐姓埋名的
🗣️ 情景例句
When was your reservation?
您预定的是什么时候？
He who pleased everybody died before he was born.
众口难调。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。