单选题The Light List shows a lighted aid to navigation on the left bank. This means that the light can be seen on the starboard side of a vessel（）.Aascending the riverBdescending the riverCcrossing the riverDproceeding towards sea
单选题
The Light List shows a lighted aid to navigation on the left bank. This means that the light can be seen on the starboard side of a vessel（）.
A
ascending the river
B
descending the river
C
crossing the river
D
proceeding towards sea
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