# callus
##### 词义
- 英:/ˈkæləs/; 美:/ˈkæləs/
- #词性/n 胼胝,老茧(手、足上的硬皮)
##### 例句
- What wear improper shoe and cause flat-footed , callus , clavus , paronychia is not little also .
- 穿不合适的鞋而引起扁平足、胼胝、鸡眼、甲沟炎的也不少。
- Keratin was extracted from human callus with Tris-HCI buffer containing 8M urea and 0.1 M mercaptoethanol .
- 本研究用含8M尿素和0.1M巯基乙醇的Tris-HCl液从人胼胝中提取角蛋白。
- Study on the Enhancement of Regeneration Frequency of Callus in Rice
- 提高水稻愈伤组织再生频率的研究
##### 形态
- #形态/word_pl calluses