英语词汇“闊塹”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	闊塹
释义	闊塹 kuò qiàn宽阔的沟渠。阔堑
随便看	contact of higher order contact of line contact of magnetic contactor contact of order p contact of the batholith contact organs contactor gap contactor group contact orientation contactor interlock contact of wheel/rail contactogauge contact oils contactolite contactologist contactology contact open contact opening contact operating form contact operating lever contact-operating lever contact operating mechanism contact operating order contactophore contactor