尖髯

词组短语

Vandyke beard

与尖髯相关的网络例句 [注：此内容来源于网络，仅供参考]

Leaf blade 5-20 cm, apex acuminate or long acuminate, margin serrate, abaxially puberulent on veins or barbate in axils of veins, lateral veins 9-17 pairs

渐尖的5-20厘米的叶片，先端渐尖或更长，边缘有锯齿，背面被微柔毛在脉上或具髯毛在腋处的脉，侧脉对 4

Leaf blade papery, adaxially glabrous, abaxially with barbate axils on major veins, apex long acuminate or caudate-acuminate.

纸质的叶片，正面无毛，背面具具髯毛腋在主脉，先端渐尖或尾状渐尖上。 6 V。 oblongifolia 矩叶翼核果

Racemes reduced to a triad of 1 sessile and 2 pedicelled spikelets (rarely with 1–4 spikelet pairs); callus pungent, bearded; plant wild

总状花序退化至一1无梗和2 pedicelled小穗(很少具1-4小穗对)的三人小团伙；胼胝体锐尖，具髯毛；植株野生 2

Leaf sheaths glabrous or loosely pilose, mouth glabrous or bearded; leaf blades flat, up to 12 cm, 2–7 mm wide, glabrous or loosely pilose, smooth or scabrid, apex acuminate; ligule 1–3 mm, obtuse.

具髯毛的松弛具柔毛的叶鞘无毛的或，嘴无毛的或；叶片平，可达12厘米，2-7毫米宽，松弛具柔毛的无毛或，粗糙的平滑或，先端渐尖；叶舌1-3毫米，愚蠢。

Sessile spikelet dorsally compressed; callus very short, obtuse, shortly bearded; lower glume cartilaginous, broadly convex to slightly concave, flanks rounded, keeled toward apex, apex acute to obtuse; upper glume boat-shaped, dorsally keeled; lower floret reduced to a small empty hyaline lemma; upper lemma stipitiform, entire, awned from apex; awn geniculate, glabrous or puberulous.

背的无梗小穗压扁；胼胝体非常短，钝，短具髯毛；更低的颖片软骨质，对稍凹，侧面圆形，龙骨状的向先端，先端锐尖到钝宽凸；上面颖片舟状，背龙骨状；更低的小花退化至一小的空的透明的外稃；上面外稃柄状，全缘，从那里先端；膝曲的芒，无毛或被微柔毛。

Sessile spikelet subterete; callus long, pungent, bearded; lower glume leathery, obtuse; upper glume awnless; lower floret reduced to a hyaline lemma; upper lemma stipitiform, entire, passing into a stout geniculate awn with hairy column.

无梗小穗近圆柱状；胼胝体长，锐尖，具髯毛；更低的颖片革质，钝；上面颖片awnless；更低的小花退化至一透明的外稃；膝曲的柄状，全缘，度过的上面外稃成为一粗壮具有毛柱状。

Spikelets lanceolate to narrowly oblong, dorsally compressed; callus short, bearded, hairs usually less than 1/2 spikelet length; glumes cartilaginous to leathery; lower glume flat or slightly concave, hairy, back veinless or inconspicuously veined, flanks rounded in lower half, keeled toward apex, acute to truncate; upper glume boat-shaped, 1-keeled down midline; lower floret reduced to an empty hyaline lemma, rarely absent; upper lemma linear to oblong, occasionally broader, shortly 2-toothed or 2-lobed to middle, awned E.

小穗披针形的到狭长圆形，背压扁；胼胝体短，具髯毛，不到1/2的小穗长度的通常毛；颖片软骨质的到革质；更下部的颖片平或稍凹，有毛，背无脉或不明显，侧面圆形在下半部，龙骨状向先端，锐尖到截形；舟状的上面颖片，沿着midline龙骨状的1；更低的小花退化至一空的透明的外稃，很少无；上面外稃线形到长圆形，偶有宽，2齿或2裂的至中部，具芒的E。