L-14：look for a needle in a bundle of hay 大海捞针

A:Have the parents found their baby?

A:那对父母找到他们的孩子了吗?

B:Not yet.

B：还没有。

A:It will be difficult for them to find the baby. It is like looking for a needle in a bundle of hay.

A:要找到他们的孩子是很难的，那就像大海里捞针一样。

B:You said it.

B：你说得对。