Thionyl benzene
[化] 二苯亚砜
🧩 词语组成解析
n. [化]亚硫酰
benzene
['benzi:n]
n. 苯;
🗣️ 情景例句
He lives alone
他一个人生活
Seriously, thank you all for coming and taking part in our camp.
说真的，谢谢你们来加入我们的野营。
Was he absent from school last week?
上星期他没上学吧？