Petroleum reserves
[經] 石油儲量
?? 詞語組成解析
n. 儲量, 后備隊\\n[經] 準備金
??? 情景例句
And miles to go before I sleep,
在我就寢前還得趕許多哩路
He who has no shame has no conscience.
沒有廉恥的人，沒有良心。
The pilot managed to circle the balloon for some time.
飛行員設法繞著氣球飛了一陣。