Thioester
n. [化]硫酯
🗣️ 情景例句
we need to put together volunteers
我们需要募集义工
It's a deal.
一言为定。
Don't close the window, Jim.Is he closing the window, Lily?
吉姆请不要把窗户关上。莉莉，他在关窗吗？