Mesna
[化] 巯乙磺酸钠
🗣️ 情景例句
We're in luck.
我们运气好。
She seems fond of him.
她似乎喜欢他。
Goodness! Zhen Jie! I can't believe it. What are you doing here?
啊，天那！郑杰！我简直不能相信。你到这里来有什么事吗？