trigonous

trigonous什么意思,trigonous翻译

基本解释

adj.: 三角形的
网络: 三棱形

英汉解释

• 三角形的,有三个角的

例句

• Stigmas capitate. Achenes exceeding persistent perianth, brown, shiny, broadly ellipsoid, trigonous.

  柱头头状瘦果超过宿存花被，棕色，发亮，宽椭圆形，三棱。

• Capsule chestnut brown, shiny, trigonous ovoid, longer than perianth, apex mucronate.

  蒴果栗棕色，发亮，三棱卵球形，长于花被，先端短尖。

• stigmas capitate. Achenes included in persistent perianth, dark brown, dull, nearly orbicular, biconvex or trigonous, ca. 3 mm.

  柱头头状瘦果在宿存花被内藏，暗褐色，黯淡，近圆形，两面凸或者三棱，约3毫米。

• anthers oblong. Ovary ellipsoid, trigonous.

  花药长圆形子房椭圆形，三棱。

• Achenes included in persistent perianth, shiny, narrowly ellipsoid, trigonous, ca. 2 mm, smooth.

  瘦果在宿存花被内藏，发亮，狭椭圆形，三棱，约2毫米，光滑。

• stigmas capitate. Achenes slightly exceeding persistent perianth, black-brown, shiny, ellipsoid, trigonous, 4-5 mm, tapered at both ends.

  柱头头状瘦果稍微地超过宿存花被，黑棕色，发亮，椭圆体，三棱，4-5毫米，弄尖在两末端。

• Achenes light brown, shiny, trigonous-ovoid, smooth.

  瘦果浅褐色，发亮，三棱卵形体，平滑。

• stigmas capitate. Achenes included in persistent perianth, black, opaque, ovoid, trigonous or biconvex, 1-2 mm, finely glandular or pitted.

  柱头头状瘦果在宿存花被内藏，黑色，不透明，卵圆形，三棱或者两面凸，1-2毫米，细腺或者具洼点。

• stigmas capitate. Achenes trigonous, not winged or horned at base.

  柱头头状瘦果三棱，无翅或者有角的在基部。

• Seeds brownish black, trigonous-ellipsoid, ca. 3 mm, glabrous or sparsely floccose at margin and hilum.

  棕黑色，三棱椭圆形的种子，约3毫米，无毛或疏生被丛卷毛在边缘和种脐。