Dithioerythritol
[化] 二硫赤藓糖醇
🗣️ 情景例句
The evening newspaper is cheaper than the morning paper.
晚报比早报要便宜。
How often did I tell you to keep quiet?
我告诉你多少次要安静?
Last week No.14 Middle School held a sports meeting on the playground.
上星期第十四中学在操场举行了一次运动会。