annulate

annulate 基本解释

a. 环形的, 有环纹的

词组短语

1、annulate shaft 环轴

2、annulate tube 环形管

3、annulate lamellae （复）环孔片层

annulate 用法和例句

1、Tube funnelform to subcylindric, annulate.

筒部漏斗状的到近圆筒状，有环。

2、Corolla salverform, slightly shorter than calyx, constricted and annulate at throat.

高脚碟状的花冠，稍短于花萼，缢缩和有环在喉部。