英语词汇“observer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	observer
释义	observer n. 1. a person who observes. 2. an interested spectator. 3. a person who attends a conference etc. to note the proceedings but does not participate. 4. a a person trained to notice and identify aircraft. b a person carried in an aeroplane to note the enemy's position etc.
随便看	aorta ap- apace Apache apanage apart apartheid apartment apathetic apathy apatite ape aperient aperiodic aperitif aperture apery apetalous APEX Apex apex apfelstrudel aphaeresis aphasia aphelion

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