Semitelinite
结构半镜质体
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
It is a blind silly gooes that comes to the fox's sermon.
只有盲目的笨鹅才会去听狐狸讲道。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。