Weatherproofness
风雨密性
🗣️ 情景例句
You must be hungry by now.
你现在一定饿了。
Could you change my flight date from London to Tokyo?
请你更改一下从伦敦到东京的班机日期好吗？
Summer comes after spring. It is the hottest season.
春天之后是夏天。夏天是最热的季节。