may be classified as a Ro-Ro vessel.

A、may be classified as a Ro-Ro vessel.
B、may be classified as a Ro-Ro vessel.
C、may be classified as a Ro-Ro vessel.
D、may be classified as a Ro-Ro vessel.
E、may be classified as a Ro-Ro vessel.
F、may be classified as a Ro-Ro vessel.
G:may be classified as a Ro-Ro vessel.
H:may be classified as a Ro-Ro vessel.