Hexanedinitrile
[建] 己二
🗣️ 情景例句
So if you like the street-performance photos,
这么说 ，假如你喜欢街头表演的照片，
Don't make me laugh!
你别笑死人了！
Be careful! Don't throw your cigarette out of the window. If you do that, you may start a fire. Put it out in the ashtray.
当心！别把香烟丢到窗外。要是你那样做，会引起火灾的。把它熄灭在烟缸里。