Dithiadiazole
[化] 二噻二唑
🗣️ 情景例句
What do you do when you are not working?
工作之余你有什么消遣活动？
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。
I'm afraid I didn't, officer.I must have been dreaming.
恐怕我没有看见，警官。我一定思想开小差了。