Paraffinicity
[机] 链烷烃含量
🗣️ 情景例句
And if you don't?
要是你找不到呢？
You've been caught cheating, now y ou must face the music.
你作弊被当场抓住，这下你得承担自己行为的后果了。
We have just moved into a new house and I have been working hard all morning.
我们刚刚搬进一所新房子，我辛辛苦苦地干了整整一个上午。