rootstock
英[ruːts'tɒk]
美[ruːts'tɒk]
- n. 根茎；根源；起源
详细释义
Noun:
-
a horizontal plant stem with shoots above and roots below serving as a reproductive structure
-
root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots
双语例句
- 1. Rootstock breeding programs are receiving major emphasis in England, the USSR . and in Poland.
- 砧木育种计划在英 、 苏、波、均作为重点项目.
来自辞典例句
- 2. Obviously both rootstock and cultivar will have a pronounced bearing on tree size at maturity.
- 很明显,砧木或栽培品种都能对成龄植株的树形大小发生深刻的影响.
来自辞典例句
- 3. The scion is then securely placed into a cut on the rootstock.
- 然后将接穗插入砧木切口紧密贴合.
来自互联网
- 4. The scion is then securely a cut on the rootstock.
- 然后幼芽被妥善的接到砧木的切割处.
来自互联网
- 5. The scion is then securely placed a cut on the rootstock.
- 然后将其安全地放到根茎的切口处.
来自互联网
- The stack of the blighted rootstock will soon felt together.
这堆枯死的根茎不久就会粘结在一起。 - It was the rootstock of the particularity of the Sino-soviet relations .
这也正是中苏关系特殊性的根源所在。
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