大洋洲的用法和样例：
例句
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密克罗尼西亚西太平洋上菲律宾群岛以东，赤道以北的岛群，是大洋洲的一部分，包括加罗林群岛，马绍尔群岛，马里亚纳群岛和吉尔伯特群岛
A division of Oceania in the western Pacific Ocean comprising the islands east of the Philippines and north of the equator. It includes the Caroline, Marshall, Mariana, and Gilbert islands. -
大洋洲是一块单独的陆地，但它与亚洲之间只隔着很浅的水域。
Oceania is a separate landmass, but it is separated from Asia by very shallow water. -
澳大利亚是在大洋洲吗？
Is Australia part of Oceania?
