Lignite paraffine
[化] 褐煤石蜡
🧩 词语组成解析
n. 褐煤\\n[化] 褐煤
n. 石蜡, (英)火油, (美)kerosene煤油
🗣️ 情景例句
OK, everybody.
好啦 各位。
If you're sure you're not in a hurry, I can use a little help.
如果你真的不忙的话，我可能要你帮个小忙。
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。