Dithioacetals
二硫缩醛
🗣️ 情景例句
With the development of urban construction in recene years, more and more skyscrapers have been set up unceasingly.
随着近年来城市建设的发展，越来越多的摩天大楼不断建起。
I may be the first.
说不定我得第一。
You need to wear lots of warm clothes.
人们要穿很多的保暖的衣服。