| 单词 | plastid |
| 释义 | plastid (once / 358161 pages) n WORD FAMILY plastid: plastids USAGE EXAMPLESHow did the precursors to the mitochondrion and the plastid evade host defense? Science Magazine(Feb 11, 2016) It instead shows a root, and the white objects are food-storing plastids. Scientific American(May 09, 2015) However, as a lineage possessing secondary plastids, the evolutionary history of haptophyte genomes may be more complex than that suggested by a single concatenated analysis. Nature(Jul 10, 2013) n any of various small particles in the cytoplasm of the cells of plants and some animals containing pigments or starch or oil or protein Hypo|Hyper chromoplast plastid containing pigments other than chlorophyll usually yellow or orange carotenoids chloroplastplastid containing chlorophyll and other pigments; in plants that carry out photosynthesis granule a tiny grain |
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