美国留学选择什么专业好?留学美国热门专业推荐
2019-06-26
更新时间:2024-03-17 08:30作者:小编
中文意思:硬皮;老茧
音标:[ˈkæləs]
意思:1.(植物的)韧皮层,木质部;2.(人体上的)老茧,硬皮
用法:名词,可数
1. His hands were rough and callused from years of manual labor.
2. The callus on her foot was causing her a lot of pain.
3. The tree's callus helped it to heal after being damaged by the storm.
4. The doctor recommended using a pumice stone to remove the calluses on his feet.
5. After months of playing guitar, he developed a thick callus on his fingers.
同义词及用法:
1. corn - 硬茧
2. blister - 水泡
3. scar - 疤痕
4. callosity - 老茧层
5. callousness - 冷漠,无情
callus既可以指植物的韧皮层,也可以指人体上的老茧。它的用法比较广泛,常用来形容经常性的摩擦和压力导致的皮肤变硬。在医学上,callus也可以指创伤后形成的韧皮组织。在日常生活中,我们也可以用其他同义词来表达类似的意思。总之,callus是一个非常常见且有多重含义的词汇,在写作和交流中都会经常遇到。