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- Oedogonium pyriformen. 梨形鞘藻
- Form pyriform to oblong or elongated. 梨中;以矩形或加长.
- Fruit brown, ovoid, ovoid-conic, or pyriform. 果棕色，卵球形，卵球形圆锥形，或梨形。
- Berry globose or pyriform, 8-10 mm in diam. 浆果球状或梨形的，直径8-10毫米。
- Flower buds pyriform, ca. 5 mm, apex rounded. 花芽梨形，长约毫米，先端圆形。
- Fruit small, 12 oz., elongated pyriform, waxy green, skin paper-thin. 果实小;12盎司.;长形梨;糯绿色;皮肤纸薄
- Objective:To improve the diagnosis and treatment of pyriform sinus fistula. 目的:提高梨状窝瘘的诊治水平。
- 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。
- Calyx pyriform or turbinate, base attenuate, limb annular, persistent. 陀螺状的花萼梨形的或，基部渐狭，冠檐环状，宿存。
- Chlorella, Pediastrum;Ulotrichales, filamentous, and thallose plants, or coenocytic tubes, e.g.Ulothrix, Ulva, Enteromorpha;and Oedogoniales, e.g. the filamentous Oedogonium. 还有一些种类是丝状或多细胞的管状，例如丝藻属，石莼属，浒苔属和鞘藻属。
- Objective:To explore the diagnosis and treatement of the ectopic parathyroid gland in the pyriform sinus. 目的:探讨梨状窝异位甲状旁腺的诊断及治疗。
- Fruit small, 5 oz., round pyriform, skin paper-thin, purplish black, waxy bloom. 果实小;5盎司.;圆;梨形;皮肤超薄;黑色;紫色;糯开花
- Flowers bisexual or very rarely female, globose to pyriform or rarely ovoid in bud. 花两性或极少雌性，在芽中球状到梨形或很少卵球形。
- Fruit handsome, elongated pyriform, small to medium, 8 oz., smooth dark purple with white waxy bloom. 水果清秀;细长梨;小至中等;8盎司.;顺利深紫色与白糯开花
- Petals greenish white to yellowish green, flabellate, ca. 2 mm.Ovary pyriform, glandular hairy. 绿色，扇形的花瓣带绿色白色到淡黄色，梨形的约2毫米子房，腺毛。
- Fruit round, slightly pyriform, to 20 oz., slightly rough glossy green, oil 12%. 果实圆;稍梨;20盎司.;稍粗糙光滑绿色;石油12%25
- Fruit subglobose or sometimes grading to ellipsoid, pyriform, or broadly conic, 0.5-1.5 cm in diam. 果近球形或有时逐渐到椭圆形，梨形，或宽圆锥形，直径0.;5-1
- Eight cases of pyriform sinus fistula (PSF) with acute suppurative thyroiditis and/or a neck abscess were retrospectively analyzed. 吾等回溯性的收集了八个梨状窦廔管并发儿童颈部复发性肿块个案，并加以仔细分析。
- IV, 205) cases, 234 were originated from pyriform sinus, 21 from postcricoid, 35 from posterior pharyngeal wall and 15 from superior hypopharynx. IV期205例），其中梨状窝癌234例，环后癌21例，下咽后壁区癌35例，下咽上区癌15例。
- Berry turbinate, clavate, or pyriform, base narrow or often attenuate into stipe, exocarp leathery, pubescent or glabrous. 浆果陀螺状，棍棒状，梨形的或，基部狭窄或通常渐狭窄成为，革质的外果皮，被短柔毛或无毛。
