"propellers" in Chinese (Simplified)
螺旋桨
Definition
螺旋桨是通过旋转推动空气或水,使船只或飞机等交通工具前进的叶片。
Usage Notes (Chinese (Simplified))
通常用于船只、飞机和无人机等,几乎总是用复数。不要与“风扇”(用于降温)或“旋翼”(直升机)混淆。常见搭配:“船用螺旋桨”、“飞机螺旋桨”.
Examples
The boat’s propellers help it move through the water.
船的**螺旋桨**帮助它在水中前进。
Airplanes often have two or more propellers.
飞机通常有两个或更多**螺旋桨**。
Be careful around spinning propellers.
小心旋转的**螺旋桨**。
Without the propellers, the ship wouldn’t go anywhere.
没有**螺旋桨**,这艘船就动不了。
The engineer fixed both propellers before takeoff.
工程师在起飞前修好了两只**螺旋桨**。
Drones usually use small, lightweight propellers to fly.
无人机通常用小巧轻便的**螺旋桨**飞行。