Airproof
a. 不透气的, 气密的\\nvt. 使不透气, 使气密
✅ 同义词
🗣️ 情景例句
She's doing fine, thank you.
她很好，谢谢你。
Yes, she lives just across the street.
是的，她就住在街对面。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。