pyriform
adj. 梨形的
例句
Fruit pyriform; leaf blade abaxially densely gray or yellowish gray tomentose.
果梨形叶片背面浓密灰色的或淡黄灰色被绒毛。
Objective To explore the regularity invading adjacent tissue of pyriform sinus carcinoma.
目的探讨梨状窝癌侵犯邻近组织的规律。
Conclusions Intralaryngeal invasion of pyriform sinus carcinoma arose through paraglottic space first.
结论梨状窝癌对喉内的侵犯首先通过声门旁间隙；
