Pegmatite
n. [地质]结晶花岗岩
🗣️ 情景例句
We're going to go to lunch in a few minutes, honey.
我们一下子就去吃中餐， 亲爱的。
We hope they will improve the environment.
我们希望他们把环境改善得更好。
It is more important to be healthy than bony slim.
健康永远比皮包骨头好。