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
Uh, one scoop of coffee and one scoop of chocolate for me.
我要一勺咖啡的和一勺巧克力的。
What's your family name?
你姓什么？
It is impossible to make more than the wildest guess at how many they kill, but they are hungry creatures, not content with only three meals a day.
它们一年中消灭了多少昆虫，我们简直无法猜测，它们是吃不饱的动物，不满意一日三餐。