corolla

英 [kə'rɒlə] 美 [kə'rɑːlə]

• n. 花冠

英英释义

Noun:

1. (botany) the whorl of petals of a flower that collectively form an inner floral envelope or layer of the perianth;

   "we cultivate the flower for its corolla"
   

例句

用作名词 (n.)

1. The androecium is borne on the fused corolla.
   雄蕊群着生在联合的花冠上。
2. The corolla is purple or even white in different varieties.
   花冠是在不同的变种里甚至白色的紫色的。

词汇搭配

• corolla tube 冠筒
• corolla throat 花冠喉
• haplopetalous corolla 单层花冠
• tubular corolla 管状花冠
• labiate corolla 唇形花冠
• multiple corolla 重瓣花冠
• corolla lobes 冠瓣
• cruciate corolla 十字形花冠