英语词汇“optical astronomer”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	optical astronomer
释义	WordReference Random House Unabridged Dictionary of American English © 2024 op′tical astron′omy, Astronomythe branch of observational astronomy using telescopes to observe or photograph celestial objects in visible light. 1965–70 op′tical astron′omer.
随便看	exit tax ex lege ex lib. ex lib ex libris exmoor ex more exmouth ex new ex nihilo nihil fit exo- exobiologist exobiology exobiota exocarp exocentric exocet exocrine exocrine gland exocrinology exocytose exocytosis exod. exod exodermal

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