Johnite
绿松石
🗣️ 情景例句
I can't answer that one.
我回答不出那个问题。
Impossible.
决不会是那样。
As it is, they have been drilling for sixteen hours and they still have a long way to go.
实际情况是，他们已连续钻了16个小时了，但离钻透还早着呢。