thruster

'θrʌstә

n. a small rocket engine that provides the thrust needed to maneuver a spacecraft

n. 向上钻营的人, 推进器

39,090

BNC 频率

19,782

使用频率

thruster 由词根 thrust（推、撞）加上后缀 -er（表示执行者）构成，表示“推力装置”或“推者”。

例句

1. The spaceship uses a thruster to change its direction in space.

这艘宇宙飞船使用推进器在太空中改变方向。

2. The engineer checked the thruster's performance before the launch.

工程师在发射前检查了推进器的性能。

3. A strong thruster is essential for the rocket to lift off successfully.

强大的推进器对于火箭成功起飞至关重要。