| 单词 | 叶对生 |
| 释义 | 〔privet〕Any of several shrubs of the genusLigustrum, especially L. vulgare or L. ovalifolium, having opposite leaves and clusters of white flowers and widely used for hedges. 女贞：女贞 属一种灌木，尤指 欧洲女贞 或 女贞 ，叶对生，有簇生的白花，多用作绿篱 〔milkweed〕Any of numerous plants of the genusAsclepias, having milky juice, usually opposite leaves, variously colored flowers grouped in umbels, and pods that split open to release seeds with downy tufts. Also called silkweed 马利筋属植物：一种马利筋属 植物，有乳白色汁液，通常叶对生、花色各异且聚成伞状，果荚绽裂后落出带绒毛的种子 也作 silkweed〔ramtil〕An Ethiopian plant(Guizotia abyssinica) having opposite leaves and rayed, yellow flower heads, grown for its oil-rich seeds. 黑芝麻：生长在埃塞俄比亚的一种植物（黑芝麻） ，叶对生，有黄色放射状的头状花序，因种子多油而种植 〔hydrangea〕Any of various shrubs of the genusHydrangea, having opposite leaves and large, flat-topped or rounded clusters of white, pink, or blue flowers. 绣球属植物：多种绣球属 植物的一种，叶对生，花呈白色、粉色、或蓝色，花簇大、顶部平或圆 〔cosmos〕pl. cos.mos.es or cosmos Any of various mostly Mexican herbs of the genusCosmos in the composite family, having radiate flower heads of variously colored flowers and opposite pinnate leaves, especially C. bipinnatus and C. sulphureus, widely cultivated as garden annuals. 【复数】 cos.mos.es 或 cosmos 秋英属植物：菊科秋英属 的多种多产于墨西哥的草本植物，花冠绚丽，颜色各异，其叶对生，羽状。尤指 二回秋英 和 黄秋英 ，广泛种植，一年生园艺作物 |
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