Spherometry
球径测量术
🗣️ 情景例句
I can't eat another bite.
我一口也吃不下去了！
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
Yes, we are. Very much.
是的，我们喜欢。非常喜欢。