Laser ion source
[化] 激光离子源
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
ion
['aiən]
n. <物>离子;
source
[sɔrs]
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
Hey, why don't we go out
嘿，我们何不出去
Payday is here again.
又到了领薪水的日子了。
Haven't you heard of him? He's a very famous singer. He's singing at the New Theatre on Saturday.
你没听说过他吗？他是个著名歌手。他星期六将在新剧院演出。