Beam sourse
[化] 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
What would you like for dessert?
甜点吃什么？
Can you keep an eye on the baby while I go shopping?
你能否在我上街买东西的时照看一下孩子？
She can't come. She has to help her Mommy!
她不能来。她得帮她妈妈的忙！