Root hairs, that's exactly it. So those root hairs were responsible for an incredible chunk of surface area.
根须，正是它。那些根须占据的表面积大到不可思议。
root hair
英汉-汉英词典
n. 根毛
词组 | 习惯用语
您要查找的是不是：
Dining room chair 餐厅椅子
root hair layer 根毛层
root hair initiation 起始
old root hair 老的根毛
root hair formation 根毛形成
average root hair length 根毛平均长
total root hair number 总根毛数
root hair [植] 根毛
root hair zone 根毛区,根毛层
hair root 毛根
hair root ending 毛根末梢
原声例句
托福考试官方指南
美食、祈祷和恋爱
Do you have time for a banana root hair treatment?
这次有时间用香蕉根做头发护理吗？
Crash Course 植物学篇
One study estimated that if you strung the root hairs of a single rye plant end-to-end, it'd be eleven thousand kilometers long.
一项研究估计，如果你把一株黑麦植物的根毛端对端串起来，它将有 11000 公里长。
生物学基础入门
To make this exchange as efficient as possible, some organisms have evolved specialized exchange surfaces like the alveoli in the lungs or root hairs and plants, or the nephrons and kidneys.
为了使这种交换尽可能高效，一些生物体进化出了专门的交换表面，比如肺泡、根毛和植物，或者肾上腺和肾脏。
中文百科
根毛
根毛是高等植物根尖表皮上的毛状物，主要位于根的成熟区，形成根毛区。根毛由成熟区表皮细胞向外突出而成，具有顶端封闭的管状结构，其长度由数十到上千微米不等，可通过肉眼观察到。土壤中的水和无机盐通常由根毛吸收进入植物体内。
英语百科
Root hair 根毛
A root hair, or absorbent hair, the rhizoid of a vascular plant, is a tubular outgrowth of a trichoblast, a hair-forming cell on the epidermis of a plant root. As they are lateral extensions of a single cell and only rarely branched, they are invisible to the naked eye. They are found only in the region of maturation of the root. Just prior to the root hair cell development, there is a point of elevated phosphorylase activity.
近义、反义、联想词
近义词
n.plant organ
英英词典
root hair n.
- thin hairlike outgrowth of an epidermal cell just behind the tip; absorbs nutrients from the soil
- Venus Radar Mapper的意思
- Venus regulus的意思
- Venus的意思
- Venus seismology的意思
- Venus shell的意思
- venust的意思
- venusta的意思
- venustate的意思
- Venust Gingerlily Rhizome的意思
- Venustiano的意思
- Venustiano Carranza的意思
- venustoma lacunosa的意思
- venus toreuma的意思
- venustulus的意思
- venustum的意思
- Venustus的意思
- venusty的意思
- venusville的意思
- Venus Williams的意思
- Venus zone的意思
- Venus zones的意思
- Venuti的意思
- Venutian的意思
- Venutius的意思
- venutiuss的意思