fin ray

 
       
  • 鳍条

fin ray的用法和样例:

例句

  1. The male shows elongated rays in its anal fin and yellow pearl organs on the jaws and opercula during breeding season.
    雄鱼的臀鳍鳍条特长,交配季节两颌和鳃盖会长出黄色的珠星。

fin ray的相关资料:

临近单词

今日热词
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