Knowlegeable
在行的
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
Proverbs are the wisdom of the ages.
谚语是时代的智慧。
Police are wary of itinerants who cannot be traced to a recognized camp boundary or to four walls.
警察则对那些查不出有固定营地或住处的游荡者保持警惕。