Mechanical scanner
[计] 机械扫描器
🧩 词语组成解析
scanner
['skænə]
n. 扫描器;扫描设备;检测装置;细查者;
🗣️ 情景例句
It's inevitable that he'll find out about it.
他无可避免地会发觉此事。
It is dogged (that) does it.
天下无难事，只怕有心人。
The steps are rather narrow.
这些台阶相当窄。