Bensulfa
磺胺间二甲氧
🗣️ 情景例句
He was ill at ease at her birthday party.
他在她的生日宴聚会中心神不宁。
Every man is the architect of his own fortune.
每个人都是他自己命运的建诛师。
What's your trouble?
你哪儿不舒服？