Diepoxides
[化] 双环氧化合物
🗣️ 情景例句
I know Rita Mae called.
我知道Rita Mae打电话给你了。
John's parents will rejoice at his safe return.
约翰的双亲会因他的安然归来而惊喜万分。
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。