exostome的意思，exostome的音标读音解释

2016-05-25 23:50

exostome翻译

外珠孔

英式:['eksəstəʊm]美式:['eksəstoʊm]

n.外珠孔

Before and after pollination, calcium was more abundant in the exostome and endostome as compared with the other regions of the integuments, and was concentrated at the apoplast system, i.e. the intercellular matrix of the micropyle canal and the cell wall.
结果显示，授粉前后内、外珠孔处钙沉淀明显较珠被其它部位为多，钙主要分布在细胞壁和胞间基质等质外体系统中。
In dry state, four types have been observed about the orientation of exostome teeth: ( 1) nearly erect.
干燥情况下，外齿层齿条的取向大致可以分为4种类型：（1）近直立。