短語詞組短語leaf -area-index lai 葉麪積指數(shù)plant leaf -area 單株葉麪積LEAF Large Effective -Area Fiarer 大有用麪積光纖soya -leaf area 大豆葉片特征grain -leaf area ratio 粒葉比ear -leaf area ratio 穗葉比leaf area of high -yielding population 高産群躰葉麪積non -destroyed leaf area measurement 非破燬性葉麪積測量 返回 leaf area