Petroleum reserves
[经] 石油储量
🧩 词语组成解析
n. 储量, 后备队\\n[经] 准备金
🗣️ 情景例句
Sorry, I've got people coming over tonight.
很抱歉，今晚有客人要来。
When is the most convenient time for us to meet?
我们什么时候见面最方便呢？
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。