Pinonic acid
[化] 蒎酮酸
🧩 词语组成解析
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
A good tongue is a good weapon.
伶俐的口齿是一种锐利的武器。
Carlyle was entirely ignorant of what the bottle in his pocket contained,
卡莱尔不知道药瓶子里装的是什么药，