Triflumidate
三氟氨酯
🗣️ 情景例句
The work is in full swing.
工作正在全力进行。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
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？