脉状

Leaf blade usually ovate-elliptic, base more or less obliquely cordate, basal veins 5, petiole ca.

卵状椭圆形的叶片通常，基部多少斜心形，基出脉5，5 厘米的约叶柄 11 S。

P72 Formation process of roddings: B type lineation is formed by the fold rolling of the thin-bedded vein quartzite or quartzite intercalated in the rocks.

Q 0 10cm 2。杆状构造形成过程：B型线理，由岩层中夹薄层脉石英或石英经褶皱的辗滚作用而形成。

Leaves 3 or 4 per ultimate branch; sheath straw-colored, glabrous; auricles and oral setae absent; ligule purple-red, ca. 2 mm; pseudopetiole ca. 2 mm; blade elliptic-lanceolate, 4–20 × 2–2.9 cm, secondary veins 4–8-paired, base cuneate, margin serrulate, apex acuminate.

每末级的分枝留下3或4；鞘稻草色，无毛；叶耳和口头的刚毛无；叶舌紫红色，约2毫米；假梗约2毫米；叶片椭圆状披针形， 4-20 * 2-2.9 厘米，次脉4-8配对，基部楔形，边缘有细锯齿，先端渐尖。

Spore leaf ball is unisexual, individual plant of different of male and female, spermatozoon much flagellum.

状缺刻，二叉脉序。孢子叶球单性，雌雄异株，精子多鞭毛。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。