GreenlandsBNC⁷⁴²⁰⁶ 基本例句 📍格林兰兹非原型greenland的复数 Green amount is a key factor to benefits of urban greenlands, and it is necessary to increase not only green coverage but green amount per green area for urban branch accessory greenlands; 绿量是决定城市绿地功能效益的关键因素，城市绿化不仅要增加绿化覆盖率，还要注重提高单位面积绿地绿量； cnki