大

dà big; huge; large; major; great; wide; deep; older (than); oldest; eldest; greatly; very much; (dialect) father; father's elder or younger brother

dài see 大夫[dai4 fu5]

澳

Ào abbr. for Macao 澳門|澳门; abbr. for Australia 澳大利亞|澳大利亚

ào deep bay; cove; harbor

OTC 网

wǎng net; network

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