Aus·tra·lia /ɔˈstreljə, ɑ, ə-/
澳洲,澳大利亞
Australia
n 1: a nation occupying the whole of the Australian continent;
aboriginal tribes are thought to have migrated from
southeastern Asia 20,000 years ago; first Europeans were
British convicts sent there as a penal colony [syn: Commonwealth
of Australia]
2: the smallest continent; between the South Pacific and the
Indian Ocean