机井

拼音：jī jǐng

基本解释

◎ 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。