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拼音:jī jǐng
注 音:ㄐㄧ ㄐㄧㄥˇ
繁体字:
◎ 机井 jījǐng[motor-pumped well;power operated well;mechanically pumped well] 用水泵汲水的井
1.driven well; motor-pumped well
用抽水机汲水的深水井。这种井用机械开凿。旧称洋井。