Etherophosphoric acid
[化] 磷酸乙酯(有一乙酯、二乙酯、三乙酯三种)
🧩 词语组成解析
🗣️ 情景例句
Can I ring you up?
我可以给你打电话吗？
What kind of look is that?
你那时什么脸？
Nice to see you. Please come in. This way, please.
很高兴见到你，进来吧！请这边走。