Ducts
n. 通风管道；管道（duct的复数）
🗣️ 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我们用美元付款。用人民币支付可能有些困难。
Novelty is the great parent of pleasure.
新奇生乐趣。
Best wishes,
衷心地祝福您，