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
Yes.
是的。
I couldn't see you.
我看不到你。
Jalu has forgotten falling off his bicycle.
詹露早忘掉他从白行车上摔下来这件事了。