Oil-based
adj. 油基的
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
v. 立基于, 以…为基础（base的过去式和过去分词）
🗣️ 情景例句
Is this your very first advanced aerobics class?
这是你第一次上有氧运动高级班吗？
As you all know, doing business is not an easy thing to do.
大家都知道，做生意并不是一件容易的事。
Worse was to come.
更糟的事就要发生了。