Knowledgable
a. 知识渊博的, 有见识的
🗣️ 情景例句
Speaking of promoting the book,
说起促销书的事
A young man married is a man that's marred.
男子早婚，种下祸根。
The Ombudsman's prompt action at once put an end to an unpleasant practice which might have gone unnoticed.
司法特派员及时采取的行动，迅速制止了这一起不愉快的事件，不然这件事可能因未得到人们注意而不了了之。