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purple bacteria的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
free-living Gram-negative pink to purplish-brown bacteria containing bacteriochlorophyll
purple bacteria的用法和樣例：
例句
- The results revealed that those bacteria containing photosystems in which oxygen is not produced, such as purple bacteria, evolved first.
結果表明，這些含有光系統的細菌并沒(méi)有產(chǎn)生氧氣，如紫色細菌，首先形成。
