callus
callus
英[ˈkæləs]美[ˈkæləs]
n.老茧，假骨质，<植>愈合组织；
复数：calluses;
例句
The rest of phloem also produced callus through dedifferentiation. In addition, there was callus from xylem.残存的韧皮部也可以脱分化形成愈伤组织, 此外, 还存在愈伤组织源于木质部的情况.
Callus was induced from explants of cassava stem with bud and shootlet.用木薯茎切段及顶芽作为外植体,诱导木薯愈伤组织的形成.
The callus originated from several parts , but mainly from cambium.愈伤组织是多起源的, 但主要源于形成层.
P 333 promoted callus induction of three cultivars other than Dixie Green.PP333仅对迪斯绿有抑制作用,而对其它3个品种起一定的促进作用.
PP 333 promote callus induction of ttiree kinds of varieties except Dixie Green.PP333除了对迪斯绿有抑制作用外,对其它3种高羊茅的愈伤诱导都起促进作用.
I walked to him and took his outstretched hand which was rough with callus.我走向他，握起他那长满老茧的手。
柯林斯高阶英汉双解学习词典释义
N-COUNT
胼胝;老茧;硬结
A callus is an unwanted area of thick skin, usually on the palms of your hands or the soles of your feet, which has been caused by something rubbing against it.
英英词典释义
Noun
1. an area of skin that is thick or hard from continual pressure or friction (as the sole of the foot)
2. bony tissue formed during the healing of a fractured bone
3. (botany) an isolated thickening of tissue, especially a stiff protuberance on the lip of an orchid
Verb
1. cause a callus to form on;
"The long march had callused his feet"2. form a callus or calluses;
"His foot callused"行业词典
医学： ［拉］胼胝：由于挤压或摩擦引起的皮肤角质层*部增生；又称callosity；另见hyperkeratosis，keratoderma，keratoma，keratosis，tyloma和tylosis；骨痂：骨折后在原先的纤维蛋白凝块的结构上发生的交织成网的粗纤维骨，在正常情况下*终代以成熟的硬骨；又称bony c.愈痂：植物在创面上或切口底面生长的组织团块；
昆虫学： 胝；小瘤；
植物学： 胼胝体；
生物学： 结茧；愈伤组织；又称 :愈伤组织(calli(复) )；
药学： 骨痂；胼胝；由于摩擦而引起的*限性表皮角质增生的皮肤疾病。；
