英语词汇“guard cell”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	guard cell
释义	guard cellˈguard cell noun [countable] science, biology one of a pair of cells that surround a small natural hole in the surface of a leaf and make it open and close
随便看	speculative speculatively speculator sped speech speech bubble speechify speech impediment speechless speechlessly speechlessness speech synthesizer speech therapist speech therapy speechwriter -speed speed speedboat speed bump speed demon speed dial speed-dial speedily speediness speeding

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