Letdown drum
[化] 排放槽
🧩 词语组成解析
n. 减低, 减退, 松弛, 失望\\n[化] 调漆
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
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
He that goes a borrowing,goes a sorrowing.
向人借债是自寻烦恼。
I enjoy working with you very much.
我很喜欢和你一起工作。