Effusive beam sourse
[化] 隙流束源
🧩 词语组成解析
beam
[bim]
n. 梁，栋梁;束;光线;（电波的）波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面，眉开眼笑;发射电波，播送;放出束状的光（或热）;
🗣️ 情景例句
Why don't you call back later this afternoon?
你何不今天下午再来电话呢？
The chance to enter the college came and he took it.
有一个上大学的机会，他抓住了这个机会。
At that time he had two helpers.
那时他有两个帮手。