Travertine
n. [地]石灰华
🗣️ 情景例句
I did.
看到了。
What we are ignorant of is immense.
我们不知道的东西多得不可胜数。
As soon as this was done, they cooked a meal over an open fire.
这件事刚刚做完，他们就在篝火上烧起了饭。