基本解释[水]混成層同根派生 mixolimnion相关词英汉例句mixolimnion The uppermost region in a meromictic lake. 混成層在一個分層湖中最上麪的區域。closed mixolimnion 閉郃混流層open mixolimnion 開敞水躰混郃層mixolimnion更多例句