0 New HSK word(s):

0 Old HSK word(s):

深海 [shen1 hai3]

Tiefsee (S)
深海捕捞业 [shen1 hai3 bu3 lao1 ye4]

Tiefseefischerei (S)
深海平原 [shen1 hai3 ping2 yuan2]

Abyssal
深海烟囱 [shen1 hai3 yan1 cong1]

Black Smoker (Bio)