Biotinsulfone
生物素砜
🗣️ 情景例句
I'd like to make an appointment with Miss Xu.
我想跟徐小姐约个会面的时间。
A fool can ask more questions than seven wise men can answer.
一愚发问，七智结舌。
In a word，I am tired of everything.
总之，我对一切都很厌倦。