rock ·noun (HARD SUBSTANCE)

Definition: the hard, natural substance that forms part of the earth's surface, or an area of this substance sticking out of the sea or ground Level: B1

这块石头很重。

This ___rock is very heavy.

我们坐在一块平坦的岩石上吃午餐。

We sat on a flat ___rock to eat our lunch.

我们爬过岩石到达山顶。

We climbed over the ___rocks to reach the hilltop.

在 App 中打开