Ion engine
[电] 离子引擎
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
engine
['endʒin]
n. 发动机，引擎;工具;火车头;机车;
vt. 给…安装发动机;
🗣️ 情景例句
He took care of my daughter
我女儿曾受他照顾，
It doesn't work.
它出故障了。
and the doctor in charge of the department is only too ready to provide them with these requirements.
负责门诊的医生也非常乐意为前来看病的人提供他们想要得到的药物，