coal mine

导读:coal mine读音音标
英 [kəul main]美 [kol maɪn]
coal mine意思解释
n.煤矿,煤矿坑; 变形 复数:coal mines 英英释义 coal mine n.a mine where coal is dug from the groun

coal mine读音音标

英 [kəul main]

美 [kol maɪn]

coal mine意思解释

n.

煤矿,煤矿坑;

变形

复数:coal mines

英英释义

coal mine

n.

a mine where coal is dug from the ground

同义词:coalpit

双语例句

The country is short of known deposits of coal.这个国家缺少已知的煤矿矿床。He sketched the coal miner in a few minutes.他几分钟就画了一幅那位煤矿工人的素描。

coal miner
Coal Gasification
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