Undercloth
(压滤机)衬布, 滤布
🗣️ 情景例句
You should treat them with more consideration.
你应该多体谅他们一些。
So disgusting!
真恶心！
The noise had been so faint that no one though that the ship had been damaged.
由于这个声音非常轻，没人会想到船身已遭损坏。