O,o-diethyldithiophosphoric acid
[化] O,O-二乙基二硫代磷酸
🧩 词语组成解析
🗣️ 情景例句
Come on. you can do it!
来吧，你能行！
May I have a look at the watch?
我能看看这块表吗？
What beautiful flowers! Oh, a diary,too.Thank you.
多美的花啊！还有一本日记。谢谢你们！