Concepts
n. 概念, 观念；思想（concept复数形式）
🗣️ 情景例句
I know that, but ...
这我知道， 但是……
Silent men, like still waters, are deep and dangerous.
沈默的人像静水一样，深而难测。
On another occasion, he invited a number of important critics to see his private collection of modern paintings.
还有一次，他邀请一些著名评论家来参观他私人收藏的现代画。