herbicide 

14261
GRE
单词释义
n.除莠剂,除草剂
词根词缀记忆/谐音联想记忆 补充/纠错
n 除草剂(用来摧毁或抑制杂草生长的化学 …………
其他怎么记补充/纠错
词根记忆herb [草本] + i [連接字母] + cide [殺] → 殺草本植物的東西 → …………
词性拓展记忆 / 词形拓展记忆
原形:herbicide复数:herbicides
词组和短语补充/纠错
chemical herbicides 化学除草剂
单词例句
The farmer sprayed the field with a potent herbicide to eliminate the weeds.
农夫在田里喷洒了强力除草剂以清除杂草。
He carefully read the label before using the herbicide to avoid harming the surrounding plants.
使用除草剂前,他仔细阅读了使用说明,以免伤害到周围的植物。
The government has strict regulations on the use of herbicides to protect water resources.
政府对除草剂的使用有严格的规定,以保护水资源。
Organic farmers rely on natural methods, like manual weeding, instead of herbicides.
有机农夫依赖自然方法,如人工除草,而非化学除草剂。
The herbicide was found to be effective in controlling invasive species in the park.
这种除草剂被证实能有效控制公园中的入侵物种。
Farmers have to apply the herbicide at the right time to ensure maximum effectiveness.
农民必须在适当的时间施用除草剂以确保其最大效果。
The company is developing a new low-toxicity herbicide to minimize environmental impact.
公司正在研发一种低毒性除草剂,以减少对环境的影响。
The gardener mixed the herbicide with water according to the manufacturer's instructions.
园丁按照制造商的指示将除草剂与水混合。
The local government provided training on proper herbicide handling to prevent accidents.
当地政府提供了有关正确处理除草剂的培训,以防意外发生。
After the rain, they waited for the herbicide to soak into the soil before planting the crops.
雨后,他们在种植作物之前等待除草剂充分渗入土壤。
But Li stuck to his guns because, according to a report by the World Health Organization and UN Environment, over 1 million people are food-poisoned each year due to herbicide remains on grains, including about 20,000 in China.
Li Xiangju, a researcher at the academy's Institute of Plant Protection, said the results of the pilot program show that the GM soybean varieties perform better as only one spray of herbicide can achieve over 95 percent of the weeding for those varieties.
中国农业科学院植物保护研究所研究员李向菊表示,试点项目的结果显示,转基因大豆品种表现更优,仅需喷洒一次除草剂,就能实现这些品种超过95%的除草效果。
"The decreased use of pesticides on GM corn boosts ecological and environmental safety," Liu said, adding that using the same herbicide on GM soybean and corn can help intercropping and rotation of the two crops.
刘(Liu)表示:“转基因玉米上农药使用的减少提升了生态和环境安全性。”他补充道,在转基因大豆和玉米上使用相同的除草剂有助于这两种作物的间作和轮作。
For instance, the Shenzhen Stock Exchange said on Nov 1 that it had stopped the review of the IPO application of Fuhua Tongda Chemical Inc, a herbicide maker that intended to use IPO proceeds to repay debt after having paid out big dividends in the past two years.
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