flood-relief channel的意思|示意
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英 / /
泄洪道
flood-relief channel的网络常见释义
泄洪道 ... 泄洪大孔口 large flood discharge outlet 泄洪道 flood-relief channel; sluice; floodway 泄洪能力 flood carrying capacity ...
flood-relief channel相关短语
1、 flood relief channel 泄流槽