windmill

The grinder was powered by a windmill.

这磨盘由风车提供力。

The sails of the windmill were wheeling round.

风车的翼个不停。

The propeller will windmill and crank the engine.

螺旋浆将旋并擎的曲柄。

The sails of the windmill are now at rest.

风车的帆叶现在静止不了。

For some reason he thinks everyone is out to get him, but he’s really just tilting at windmills.

不知为什么他觉得每个人都害他,但其实他不过是在庸人自扰。