Berberonic acid
[机] 小檗三酸
🧩 词语组成解析
🗣️ 情景例句
by cutting all the cultural programs.
是透过取消所有的文化活动。
You look tired. Have you been getting enough sleep?
你似乎累了。睡眠充足吗？
He can't take a joke.
他开不得玩笑。