plastid
n. 质体；色素体；成形粒
例句
Proteoplast a colorless plastid (leucoplast) that stores protein.
类蛋白体：指储存蛋白质的无色质体(白色体)。
Apicoplast is a unique organelle similar to plant plastid organelles.
顶质体是顶复门原虫所特有的一种类似植物质体的细胞器。
Effects of different sun-shading treatments plastid pigment on flue-cured tobacco were researched.
研究了不同遮阳处理对不同生育期及不同部位烟叶叶绿素及类胡萝卜素的含量影响。
