ecological relationships的用法和樣例：
例句
- Effects of different interplanting widths of wheat and maize on population ecological relation and crops yield.
不同幅寬小麥套種玉米對種群生態關係及產量的影響。 - Most attempts to understand ecological relations seemed laughable in light of these weird creations.
在無奇不有的天地萬物面前，大多數企圖了解生態關係的嘗試都顯得那麼可笑。
