单词	光周期度
释义	光周期度photoperiodicity
随便看	northern leaf-tail gecko northern leaf-tail gecko--phyllurus cornutus northern leaf-tail gecko; phyllurus cornutus northern light northern lights northern light 搜索引擎 northern makinoesia northern mammoth northern mariana islands northern marianas northern metropolis northern michigan northern morning northernmost northern nanny northernness northern nigeria northern oriole northern pacific oscillation｛=npo｝ northern phalarope northern pika northern pike northern polarity northern polar light northern porgy