Electron bombardment ion source
[化] 电子轰击离子源
🧩 词语组成解析
n. 根源,本源;源头,水源;原因;提供消息的人;
vt. (从…)获得;发起;向…提供消息;寻求(尤指供货)的来源;
vi. 原料来源;起源;寻求来源;寻求生产商(或提供商);
source(rise)→泉源;源头
🗣️ 情景例句
We can have a birthday party for you, Carl,
我们可以给你举行生日派对 Carl。
I ask him to tell me everything he thought.
我要求他告诉我,他所想得每件事情。
The plane was late and detectives were waiting at the airport all morning.
飞机误点了,侦探们在机场等了整整一上午。
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