Dyphylline
[化] 二羟丙茶碱; 喘定
🗣️ 情景例句
Then in that spirit let each of us give thanks.
现在本着同样心意，让我们开始感恩。
He knocks boldly at the door who brings good news.
彼叩门声响，必来报佳音。
I don't doubt that he will help me.
我不怀疑他会援助我。