Undeveloped reserves
[经] 未开发油(气)藏
🧩 词语组成解析
a. 未充分发育的, 未开发的
n. 储量, 后备队\\n[经] 准备金
🗣️ 情景例句
I would like to make an appointment for a hairdo, please.
我想预约理发， 劳驾。
Sloth turneth the edge of wit.
懒惰会磨去才智的锋芒。
We need it in our office by next Monday.
下星期一以前要送到我们公司。