Soundproofing
v. 给（房屋等）装以隔音设备, 使隔音( soundproof的现在分词 ); 消声
🗣️ 情景例句
Do you have any coupons?
你们有优惠卡吗？
She was fully equipped for the climbing.
她装备齐全，准备登山。
We've already had a big demand for this product.
这种产品我们已有很大的需要求量。