基本解釋營養(yǎng)級聯(lián)英漢例句雙語例句Biologists define the series of top-down changes as a trophic cascade.生物學家把這一系列自上而下的變化稱為食物鏈自由放泄。blog.sina.com.cnIncreasing the evenness led to what the researchers call a "powerful trophic cascade", resulting in fewer potato-munching beetles and larger potato plants.他們發(fā)現(xiàn)增加平衡度會產(chǎn)生他們稱之為“強力營養(yǎng)級串聯(lián)”的現(xiàn)象，會使吃土豆的甲蟲的數(shù)量減少，同時會使土豆更高大強壯。trophic cascade更多例句詞組短語短語Powerful Trophic Cascade 強力營養(yǎng)級串聯(lián)trophic cascade更多詞組專業(yè)釋義生物學營養(yǎng)級聯(lián)