Dimethoxycoumarin
[医] 东喘宁, 二甲香豆素
🗣️ 情景例句
I know you're building a new factory,
我知道你在兴建一座新工厂，
It's a quiet city.
这是一个安静的城市。
Where have Jim and Kate gone?
吉姆和凯特去哪儿了？