Drum operation system
[计] 磁鼓操作系统
🧩 词语组成解析
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
Fine, thank you, Mr. Mrarchetta.
都好， 谢谢你 ，Mrarchetta先生。
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
It's worth every penny of it.
它确确实实值这么多钱。