海かい底てい探たん査さ
Meanings
Noun
1. seabed probe; probe of the ocean floor; submarine prospecting
Kanji used
sea
bottom
to feel around for
inspect
Pitch accent
⚠
か
いていた
んさ
Composed of
bottom of the ocean; seafloor; seabed; undersea; submarine
probe; inquiry; enquiry; investigation