Scanning drum
[计] 扫描滚筒
🧩 词语组成解析
[计] 扫描\\n[医] 断续言语, 扫描
drum
[drʌm]
n. 鼓;鼓状物;鼓声;石首鱼;
vt. 击鼓;连打;反复讲;鼓吹;
vi. 击鼓;连打;拍翅;
🗣️ 情景例句
The checkout counters are very busy.
收款台都很忙。
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
I am only interested in sitting in a boat and doing nothing at all!
我感兴趣的只是独坐孤舟，无所事事！