| 单词 | 菊科植物 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔capitate〕Botany Forming a headlike mass or dense cluster, as the flowers of plants in the composite family.【植物学】 头状的，头状花序的：形成头状的一簇或稠密的一丛的，如菊科植物的花朵美国传统〔chaff〕The scales or bracts borne on the receptacle among the small, individual flowers of many plants in the composite family.膜片：许多菊科植物单朵小花的花托上长的鳞片或苞叶美国传统〔composite〕Botany A composite plant.【植物学】 菊科植物美国传统〔cypsela〕An achene fruit derived from an inferior ovary, characteristic of plants in the composite family.连萼瘦果：由下位的子房结出的瘦果，具有菊科植物的特征美国传统〔discoid〕Botany Having disk flowers only. Used of a composite flower head.【植物学】 仅有盘花的。用于菊科植物花头美国传统〔disk flower〕Any of the tiny tubular flowers in the central portion of the flower head of certain composite plants, such as the daisy.盘状花，筒状花：某些菊科植物，如雏菊的花头中间部位的管形小花美国传统〔floret〕A small or reduced flower, especially one of the grasses and composite plants, such as a daisy.小花：尤指禾木植物或菊科植物的一朵小花或小花穗，例如雏菊花美国传统〔palea〕The chaffy scales on the receptacle of a flower head in a plant of the composite family, as the sunflower.托苞：在菊科植物，如向日葵中，承托盘花的花托上的一种膜质鳞片美国传统〔pappus〕A modified calyx, composed of scales, bristles, or featherlike hairs, in plants of the composite family, such as the dandelion and the thistle.冠毛：在例如蒲公英和蓟等菊科植物中的一种由鳞叶、刺毛或羽毛状茸毛形成的修饰性花萼美国传统 |
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