Optical beam scanning
[计] 光束扫描
🧩 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）;
[计] 扫描\\n[医] 断续言语, 扫描
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
Who would you name as the greatest poet of our time?
你认为当代最伟大的诗人是谁？
I'm sorry, but I don't have any with me now.
真抱歉，我现在身上没带。