perigynous

perigynous

美 　英

• adj.【植】子房周位的
• 網絡周位排列的；子房周位花；周位花

英漢解釋

adj.	1. 【植】子房周位的

英英解釋

adj.	1. describes a flower that has petals, stamens, and sepals arranged around a cup-shaped receptacle that contains the ovary, as have the flowers of cherries and roses

例句

Flowers bisexual, rarely unisexual, actinomorphic, perigynous or epigynous.

花兩性，很少單性，輻射對稱，周位或上位。

Stamens conspicuously perigynous, shorter than petals.

顯著周位的雄蕊，短于花瓣。

Flowers bisexual or unisexual, usually 3-5-merous, actinomorphic or rarely zygomorphic, hypogynous [or rarely perigynous].

花兩性或單性，通常3-5數，輻射對稱或很少左右對稱，下位[或很少周位]。

Petals usually 4-7 or absent, entire or cleft, hypogynous or perigynous.

通常花瓣4-7或無，全緣或半裂，周位的或。

Male flower: stamens 5, hypogynous or perigynous, variably inserted in hypanthium;

雄花：雄蕊5，下位或周位，各種形式著生于托杯；

Floral tube perigynous, hemi-epigynous, or epigynous, persistent in fruit, membranous to leathery, often 6-12-ribbed;

花被管周位，半上位，或上位，宿存在果期，膜質到革質，通常6-12具肋；

Perigynous, ovary with a truncate or impressed apex, 1-loculed;

周位，子房有一個截形或者凹陷的先端，1室；

Perigynous, ovary free from perigone tube, 3-5-loculed, ovules numerous per locule;

周位，子房與花被筒離生的，3-5室，卵細胞每室多數；