Mannosulfan
[化] 甘露舒凡; 甘露醇双甲磺酸酯
🗣️ 情景例句
When was your last complete physical?
上一次全身检查是什么时候？
It's hard sailing when there is no wind.
没有风难航行。
What can I do for you?
我能为您做点什么？