Caphanic acid
[机] 樟脑酸
🧩 词语组成解析
🗣️ 情景例句
How about a date with your grandfather?
和你爷爷约个会好吗？
Self-trust is the essence of heroism.
自信为英雄品质之本。
You're not busy doing anything, are you?'
你不忙，是吗？”