一般来说当有7大洋包括 - w6 W7 f4 |8 E L% s. Bthe Arctic Ocean." u# m G0 ]1 }( j8 j6 e, R
the North Atlantic Ocean. 6 {$ A2 o w: b r) Ethe South Atlantic Ocean. , K1 Q0 Z ^8 p7 G8 k7 Y, A' X% rthe Indian Ocean.: a. M# e# {( u# M- j8 Y% p
the North Pacific Ocean.9 E' w2 W2 u$ W. c
the South Pacific Ocean.% q$ b2 C9 I3 V3 U! k% a; ^5 _
the Southern (or Antarctic) Ocean. (南冰洋,你说的)3 m/ v3 U& [& l3 K7 _0 i