“拾贝壳”造句

我们在海滩拾贝壳。
We collected shells on the beach.

退潮之后, 他们就四处去拾贝壳.
When the tide ebbed, they scattered to pick sea shells.

孩子们趁着赶潮的时候拾贝壳.
The children collect shells when the tide ebbs.