单词查询
pyrethrum
美[paɪ'ri:θrəm]，英[paɪ'ri:θrəm]，
释义
「
」
n. 除虫菊（尤见于肯尼亚）；除虫菊杀虫剂； 网络释义： 除虫菊属；除虫菊酯；白花除虫菊；
例句
A small Mediterranean plant(Anacyclus pyrethrum)containing a volatile oil once used for the relief of toothache and facial neuralgia.
The Shaoxing yellow wine organic phosphorus remains, the pyrethrum remains had not picked out.
绍兴黄酒有机磷残留，菊酯类残留均未检出。
Yotech Export Grade used for intermediate of agricultural pesticides, pyrethrum pesticide .
Plants: pyrethrum, compositae section perennial herbs of red grow in all parts of the south.
植物：除虫菊，菊红生长在南方的所有部分科多年生草本植物。
Pyrethrum flowers contain pyrethrins on insects have a strong contact toxicity, stomach toxicity.
除虫菊花含有除虫菊酯对昆虫有很强的触杀，胃毒。
Objective To investigate effects of hemoperfusion on severe pyrethrum type pesticide poisoning.
目的研究血液灌流治疗重度菊酯类杀虫剂中毒的疗效。
Induction, preservation and differentiation of calli of Pyrethrum cinerariifolium Trev .
The output of some export crops , notably cashews , cotton, and pyrethrum, fell drastically .
有几种出口农作物，特别是腰果、棉花和除虫菊的产量大幅度下降。
It has a higher toxicity for fly than pyrethrum.
Wider application of a pyrethrum , rotenone and tobacco, and so on.
The Shaoxing yellow wine organic phosphorus remains, the pyrethrum remains had not picked out.
绍兴黄酒有机磷残留，菊酯类残留均未检出。
Yotech Export Grade used for intermediate of agricultural pesticides, pyrethrum pesticide .
Plants: pyrethrum, compositae section perennial herbs of red grow in all parts of the south.
植物：除虫菊，菊红生长在南方的所有部分科多年生草本植物。
Pyrethrum flowers contain pyrethrins on insects have a strong contact toxicity, stomach toxicity.
除虫菊花含有除虫菊酯对昆虫有很强的触杀，胃毒。
Objective To investigate effects of hemoperfusion on severe pyrethrum type pesticide poisoning.
目的研究血液灌流治疗重度菊酯类杀虫剂中毒的疗效。
Induction, preservation and differentiation of calli of Pyrethrum cinerariifolium Trev .
The output of some export crops , notably cashews , cotton, and pyrethrum, fell drastically .
有几种出口农作物，特别是腰果、棉花和除虫菊的产量大幅度下降。
It has a higher toxicity for fly than pyrethrum.
Wider application of a pyrethrum , rotenone and tobacco, and so on.