callus 详细解释

callus

['kæləs]

n.老茧
v.结硬皮

词形变化

名词复数: calluses | 动词过去式: callused | 动词过去分词: callused | 动词现在分词: callusing | 动词第三人称单数: calluses |

英英释义

名词 callus:

an area of skin that is thick or hard from continual pressure or friction (as the sole of the foot)

同义词:callosity

bony tissue formed during the healing of a fractured bone

(botany) an isolated thickening of tissue, especially a stiff protuberance on the lip of an orchid

动词 callus:

cause a callus to form on

form a callus or calluses

补充

calluscallus英:[ˈkæləs] 美:[ˈkæləs]n.1.老茧; 胼胝

例句

1. Heavy work callused his hands.繁重的劳动使他的双手生出茧子来。