英语词汇“agriculture drainage”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	agriculture drainage
释义	agriculture drainage 基本例句农田排水 In drainage of agricultural lands, a filter or gravel envelope is used to prevent the entrance of fine sand and silt into the drains.在农田排水中常常采用砾石或过滤层来防止粉细砂和泥沙进入排水沟。
随便看	slow loan slow logic circuit slow loop controller slowly decreasing dispersion slow lane slow lanes slow-lasting economy slow leak slow leakage slow learner slow-learner slow learning slow-learning slow learning child slow left ventricular filling time slow lemur slow lens slow level attitude slowlier slowliest slow life Slow lifting slow light slow light buffer slow light effects