When a buoy marks a channel bifurcation，the preferred channel is NOT indicated by（）.<br>A:the shape of an unlighted buoy<br>B:the light color of a lighted buoy<br>C:the color of the topmost band<br>D:whether the number is odd or even

When a buoy marks a channel bifurcation，the preferred channel is NOT indicated by（）.
A:the shape of an unlighted buoy
B:the light color of a lighted buoy
C:the color of the topmost band
D:whether the number is odd or even

出自：海船船员证

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