更多verticil例句

1. Each spine between the two shells has a verticil of three forked lateral branches (fig. 9a).
2. At the middle, or in the distal half, each spine bears a verticil of three strong, irregularly formed ramified branches.
3. From each spine arise ten to twelve verticils of lateral branches; each verticil composed of three forked branches.
4. The terminal branches form either a similar verticil, or a bunch or corona, composed of numerous radial secondary spines.
5. Verticil: one of the whorls of long fine sensitive hair arranged symmetrically on the joints of the antennae in certain Diptera.