开挖

kāiwā

excavate

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kāi wā

v. excavate

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kai1 wa1

to dig out, to excavate, to scoop out

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开挖

kāi wā

excavate; working

开挖机 backactor; drag shovel;

开挖设备 excavation equipment;

开挖机械 excavation machinery

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開挖|开挖 [kāi wā] ► to dig out ► to excavate ► to scoop out