Ethiomic acid
[机] 次乙二磺酸
🧩 词语组成解析
🗣️ 情景例句
If only we could bottle the fresh air.
要是我们能用瓶子将新鲜空气装回去多好。
She made a notable contribution to science.
她对科学做出了杰出的贡献。
Do we need some more hot water?
我们还要些热开水吗？