Upgrading hydrocarbon
[化] 改质烃
🧩 词语组成解析
v. 升级；提高品位（upgrade的现在分词）
🗣️ 情景例句
I don't entirely agree with you.
你的意见我不完全同意。
Take honour from me and my life is undone.
夺我名声，我命即亡。
I hope we can see each other again some time.
希望还能有相见的机会。