Neobor
焦硼酸钠
🗣️ 情景例句
How many people will you be bringing?
你约了多少人来？
Misfortune is a good teacher.
不幸是良师。
Oh, good evening, Lucy. Come in. Nice to see you!
噢，晚上好，露茜。请进。见到你真高兴！