Laser beam
[化] 激光束
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
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
Don't move! Get down on the floor.
别动！趴到地上！
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
In this way, he has begun his own private 'telephone' service.
就这样，他开始自己的私人“电话”业务。