We had to call in a plumber to unblock the drain.

我们只得叫个管子工来疏通下水道。

《牛津词典》

Can you unblock this for me please?

你能为我除去这个障碍吗？

youdao

Father told me to unblock the pipe to let the water run through.

父亲叫我把管子打通，让水流过去。

youdao

This is a classic Unblock game.

一款经典的障碍解谜游戏。

youdao

This is a classic Unblock game.

一款经典的障碍解谜游戏。

youdao