Kerogen
n. 油母岩\\n[化] 油母质
🗣️ 情景例句
Only one day, and it won't hurt as much.
只要再一天你就不会像现在这样痛了。
I feel terrible about it.
太对不起了。
The basic model will cost about 10% less.
基本型的便宜约10%左右。