2026-04-13 20:27 浏览次数 19
巴群岛
one undersea ridge south of the Nicobars was once, he suspects, a piece of Sumatra that sunk in the distant past.
他怀疑,尼古巴群岛南边的海底山脊,在很久以前曾经是苏门达腊的一部份,只是后来沉没了。