Urogan
磺胺异恶唑
🗣️ 情景例句
No, we have the Spring Festival's celebrations with feasts and fireworks.
不，我们以宴会和焰火庆祝春节。
Oh, I'm very sorry, sir.
噢，我实在抱歉。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。