Economically recoverable oil
[经] 可经济地开采的石油储量
🧩 词语组成解析
economically
[,ikə'nɑmɪkli]
adv. 节约地;节省地;经济地;在经济上;
eco 经济 + nom学术领域 + ic ..的+ ally 表示方式、程度、状态、“...地” → adv.节俭地，经济实用地
recoverable
[rɪˈkʌvərəbl]
adj. 可重获的;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
to ask Dad to sign as a guarantor.
请爸爸当担保人为我签字。
That fellow never pays his bills on time.
那个男人从没按时付过账。
It starts at four thirty, doesn't it?
聚会4：30开始，是吧？