Engines
n. 火车头；发动机, 引擎（engine的复数形式）
🗣️ 情景例句
Thanks. Excuse me.
谢谢。失陪一下。
He is a doctor. He has his own practice.
他是个医生，他自己开业。
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。