单词petiolule
n.: 【植】小叶柄；(昆虫的)小柄
网络: 小叶叶柄
【植物;植物学】小叶柄
(昆虫的)小柄
复数：petiolules
Petiolule of terminal leaflet up to 1 cm; capsule flat, 2-lobed.
顶生小叶的小叶柄可达1厘米；蒴果平，2裂。
Petiolule and midvein of blade densely yellow pubescent, without fine prickles.
小叶柄和叶片中脉密被黄色短柔毛，没有细皮刺。
Leaflets pubescent abaxially along midrib, margin glabrous, petiolule 4-7 mm; drupe unsymmetrical.
小叶短柔毛背面的沿中脉，边缘无毛，小叶柄4-7毫米；核果的近对称。
3 (2) Petiolule and midvein of blade with fine prickles.
有细皮刺的小叶柄和叶片中脉。
petiolule 1-5(-20) mm. Upper cauline leaves 3- or 5-foliolate, becoming gradually smaller and narrower upward.
小叶柄1-5（-20）上面的毫米茎生叶3-或者具5小叶，向上变得逐渐更小和更狭窄。
petiolule (2-)5-10(-30) mm. Middle and upper cauline leaves gradually reduced in size, 3-foliolate.
小叶柄（2-）5-10（-30）毫米中间和上面茎生叶尺寸，具3小叶逐渐退化。
2 (1) Leaves palmately 3-cleft to base, lobules pinnately parted, petiolule absent.
叶掌状3半裂达基部，小裂片成羽状分开，小叶柄无。
lateral petiolules sessile or central petiolule short, villous with segmented hairs;
侧小叶柄无梗或中心的小叶柄短，具节状长柔毛；
central petiolule absent to 5 mm, lateral petiolule very short, with white arachnoid tomentum, or lateral leaflets sessile;
中心小叶柄无在5毫米，侧非常短，具白色蛛丝状绒毛，或侧生小叶无梗；
petiolule short, with stipels;
小叶柄短，带有小托叶；