persistent calyx造句

例句与造句

1. Capsule globose , 6 cm in diam . , wrapped with persistent calyx , dehiscent in 5 valves
   蒴果球形，直径6厘米，有宿萼包裹， 5爿裂开。
2. Capsule ovoid , 6 - 8 mm long , more or less glandular hairy , coarsely tuberculate ; persistent calyx lobes often revolute and shrinking
   蒴果卵圆形，长6 - 8毫米，多少被腺毛，有粗糙的小疣状凸起；宿存花萼裂片常反卷和皱缩。
3. It's difficult to find persistent calyx in a sentence. 用persistent calyx造句挺难的