Waterproofing
a. 防水的
✅ 同义词
🗣️ 情景例句
Yes, my husband did call.
是的， 我丈夫打过电话。
Velvet paws hide sharp claws.
笑里藏刀。
Would you be kind enough to sign our visitors book?
请在来宾簿上签名好吗？