Thiophnol
[機] 硫酚
??? 情景例句
Good evening, how may I help you sir?
晚上好，你需要幫助嗎？
It's earier to run down the hill than go up.
下山容易上山難。
I'm sure you'll be pleased with this product.
我敢保證你會喜歡這種產品的。