35. The firm line arrow printed on the___________ means the established direction of traffic flow.
(A) inshore traffic zone
(B) separate traffic lane
(C) separation zone
(D) precaution area
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統計: A(11), B(52), C(10), D(4), E(0) #3414908
統計: A(11), B(52), C(10), D(4), E(0) #3414908