Sulfathiazoline
[化] 磺胺噻唑啉\\n[醫] 磺胺噻唑啉, 2-氨苯磺胺基噻唑啉
??? 情景例句
Exploring outer space is a challenge to mankind.
探索外層空間是一項向人類發出的挑戰。
By the time we got there,the play had already begun.
等我們到那里，戲已經開始了。
Thank you very much.
非常感謝。