Dehydrothiotoluidine
[建] 去氢硫甲苯氨
🗣️ 情景例句
Pleased to meet you.
很高兴与你见面。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
Did you know he was having an affair?
你知道他有外遇了吗？