integument 是什么意思

中文翻译与英英解释

	n. 1.(动植物的)覆盖物〔如皮肤，皮膜，壳荚，果皮，珠被等〕。 2.一般覆盖物。 adj. -ary 外皮的，外皮般的。

an outer protective covering such as the skin of an animal or a cuticle or seed coat or rind or shell

"Integument" is a general term in biology that refers most commonly to the natural covering of an organism or an organ, such as its skin, husk, shell, or rind.

例句与用法

	1.	The first protector against the entry of microorganisms is the integument . 抗御微生物进入体内的第一道防线是皮肤。
	2.	The cells of the integument and nucellus of some plants form perfectly normal embryos . 某些植物的珠被和珠心细胞形成完全正常的胚。
	3.	The integument consists of the following layers: (i) the cuticle, (ii) the epidermis and(iii) the basement membrane . 体壁由下列各层构成：（i）表皮，（ii）真皮，（iii）底膜。
	4.	Note : 1 . * hypertrophy and hyperplasy of integument . 2 . date in table was days after treatment 注1 . *珠被肥大增生； 2 .表内时间(天)均为处理后天数。
	5.	Most angiosperm ovules possess two integuments , while gymnosperms usually have only one 大多数被子植物的胚珠有两层珠被，而裸子植物通常只有一层。
	6.	Chalaza ( pl . chalaxae or chalazas ) the region of an angiosperm ovule where the nucellus and integuments merge 合点：被子植物胚珠上的一个区域，在合点处珠心和珠被愈合。
	7.	Enclosure of the nucellus by the integuments is incomplete , the embryo sac or , in gymnosperms , to the archegonium 珠被并不是将珠心完全封闭，而是留有珠孔以便受精时花粉管进入胚囊，或裸子植物的藏卵器。
	8.	One morning the few lonely trees and the thorns of the hedgerows appeared as if they had put off a vegetable for an animal integument 有一天早晨，那几棵孤零零的大树和篱树的荆棘，看上去就像脱掉了皮的植物一样，长出了动物的毛。
	9.	The osteology and integument of deinonychosaurs from the jehol group of western liaoning are studied and a parsimonious phylogenetic analysis of the interrelationships of coelurosaurian dinosaurs is performed 摘要详细描述了中国辽西热河群部分恐爪龙类化石的骨骼与皮肤衍生物形态。
	10.	Testa the hard dry protective covering of a seed , formed from the integuments of the ovule . after fertilization the layers of the integuments fuse and become thickened and pigmented 外种皮：覆盖在种子外部的坚硬干燥的保护层，由胚珠的珠被发育形成。受精作用后珠被各层发生融合并加厚着色。

integument是什么意思

integument 是什么意思

中文翻译与英英解释

例句与用法