Hydrocarbon group analysis
[化] 烃类族分析
🧩 词语组成解析
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
Have yo ever been to Teem Plaza?
你到过天河城吗？
I hope you can have an enjoyable time on your trip.
我希望你的旅途有个愉快的时光。
By 12.01, those fluctuations will already have created small errors one foot away.
到12∶01时，那些波动就已经会在1英尺远的地方造成偏差。