pinnate

pinnate

英 ['pɪneɪt]
　　美 ['pɪnet]

adj. [植] 羽狀的；翼、鰭之類的

中文詞源：

pinnate 羽毛的，羽狀

來自拉丁語pinna,羽毛，來自penna的拼寫變體詞，詞源同feather,pen.

例句：

1. North American herb with bitter - tasting pinnate leaves resembling those of tansy.
北美的一種草本植物,類似水芹,但葉象艾菊葉.

2. North American evergreen fern having pinnate leaves and dense clusters of lance - shaped fronds.
具有羽狀葉片和成群長矛 狀 復葉的一種北美常綠蕨類.

3. North American perennial with hairy basal pinnate leaves and purple flowers and plume - tipped fruits.
北美洲的一種多年生植物,具有多毛的羽狀基葉,紫色的花朵,果實頂端有宿存的羽毛狀花柱.