Floorslab
楼板
🗣️ 情景例句
Please excuse me. I'm very sorry.
请原谅我， 我真的很不好意思。
He alone is happy who commands his passions.
只有控制感情的人，才会幸福。
I would like to wash the clothes for you.
我愿意帮你洗这些衣服。