aphotic

英 [ə'fɒtɪk] 美 [ə'fɒtɪk]

• 无光的

英英释义

Adjective:

1. lacking light; especially not reached by sunlight;

   "the aphotic depths of the sea where no photosynthesis occurs"
   

词汇搭配

• aphotic layer 无光层
• aphotic zone 非生化带,无光带,不...