Nitriles
(nitrile 的复数) n.[化]腈
🗣️ 情景例句
That's a pretty good salary.
那待遇很好。
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
There was a note of triumph in my voice when I told him that it was there in black and white.
我带着一种胜利者的调子告诉他那趟车白纸黑字。明明白白印在时刻表上。