Estimating of crude oil
[經] 估計的石油儲量
?? 詞語組成解析
n. 估算；評估；預算能力
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
??? 情景例句
Is everything OK?
一切都好嗎？
Is it direct train?
這是直達車嗎？
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一個警察走過來告訴吉米，他應該走一條小路，因為江泊阻礙了交通。