Monothioacetal
[化] 单缩硫醛
🗣️ 情景例句
Where's my cap and gown?
我的帽子和长袍在哪里？
Mills of God grind slowly but sure.
天网恢恢，疏而不漏。
'Your sister will be here in less than an hour and we must be at the station to meet her.
“再有不到一个小时你姐姐就要到这儿了，我们得去车站接她。