Thiamorpholine
[化] 硫吗啉
🗣️ 情景例句
What a pleasant surprise running into you.
碰见你真是太棒了！
What number should I dial to get the operator?
我应该拨什么号码找到接线员？
If you recognize yourself in this description,
如果你觉得你的情况是这样的话，