Grisaille
n. 纯以灰色的装饰画法, 纯灰色画
🗣️ 情景例句
I've got to explain about it.
我得解释一下此事。
Discretion is the better part of valour.
小心即大勇。
He has eight lawyer assistants to help him and examines every single letter in detail.
他有8位律师作他的助手协助工作，每封信都详细批阅。