英语词汇“external respiration”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	external respiration
释义	external respiration n. The exchange of oxygen and carbon dioxide between the environment and respiratory organs such as gills or lungs.
随便看	uke ukelele Ukraine Ukrainian ukulele Ulaanbaatar ulama ulama Ulam spiral Ulan Bator Ulan Bator Ulan-Ude -ular Ulbricht ulcer ulcerate ulceration ulcerative ulcerative colitis ulcerogenic ulcerous ulcerously ulcerousness -ule ulema

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