Draughtproofing
(draughtproof 的现在分词) adj. 防风的；防隙风的
🗣️ 情景例句
I can't put my finger on what exactly makes a written piece a classic.
我不知道什么使一篇著作成为经典。
Morning, Alice.
早上好，爱丽斯！
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。