English Dictionary

aphotic zone

名詞

(oceanography) That part of the deep body of an ocean or lake that receives insufficient sunlight for photosynthesis to be possible.

日本語の意味

光合成ができないほどに日光が届かない海洋や湖の深部

Scientists lowered the ROV into the aphotic zone to study how organisms adapt to life without sunlight.

科学者たちは遠隔操作の無人潜水機を無光帯に降ろし、太陽光のない環境で暮らす生物の適応を調べた。

意味（1）

(oceanography) That part of the deep body of an ocean or lake that receives insufficient sunlight for photosynthesis to be possible.

aphotic zones （ plural ）