单词	spheroplast
释义	spheroplast /ˈsfɪərəʊplast / /ˈsfɪərəʊplɑːst/ noun Biology A bacterium or plant cell bound by its plasma membrane, the cell wall being deficient or lacking and the whole having a spherical form.Mitochondria were isolated after conversion of cells to spheroplasts.... Unlike some previous studies the use of this virus system avoids the requirements of generating spheroplasts from host cells before titering viral infectivity. Channel current was obtained from inside-out patches from spheroplasts.
随便看	Swainson's hawk SWAK swale Swaledale swallow swallowable swallow dive swallower swallow hole swallowtail swallowtail butterfly swallow-tailed swallow tanager swallow-wort swam swami Swammerdam, Jan swamp swamp buggy swamp cabbage swamp cancer swamp cypress swamp deer swamper swamp fever

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