Spiroform
螺仿, 乙酰水杨酸苯酯
🗣️ 情景例句
Oh yes, the May Fourth Movement. I've read about it.
哦，是的，五四运动，我听说过。
That's the point.
这正是问题的关键。
Hold on. I'll go and get her.
别挂上，我去叫她。