Definition of avermectin in English:

avermectin

nounˌeɪvəˈmɛktɪn

Any of a group of compounds with strong anthelmintic properties, isolated from a strain of bacteria. Chemically, they are macrocyclic lactones with a disaccharide ring attached.
阿佛默克丁，阿维菌素类杀虫剂
Example sentencesExamples
- However, it is now little used having been superseded by the more effective and safer avermectins.
- As a result, it has become standard to omit the use of a and b designations in naming avermectins.
- This fungus produces a variety of toxins which are called avermectins.
- Treatments for scabies are generally topical, although systemic ivermectin (not licensed in the United Kingdom) is also very effective, and other veterinary avermectins such as doramectin are also likely to work.
- Studies of livestock have found that the presence of avermectins slow the degradation of dung due to its harmful effects on dung insects.

Origin

1970s: from modern Latin (Streptomyces) averm(itilis), the name of the source actinomycete, + ect- (of unknown origin) + -in¹.

单词	avermectin
释义	Definition of avermectin in English: avermectin nounˌeɪvəˈmɛktɪn Any of a group of compounds with strong anthelmintic properties, isolated from a strain of bacteria. Chemically, they are macrocyclic lactones with a disaccharide ring attached. 阿佛默克丁，阿维菌素类杀虫剂 Example sentencesExamples However, it is now little used having been superseded by the more effective and safer avermectins. As a result, it has become standard to omit the use of a and b designations in naming avermectins. This fungus produces a variety of toxins which are called avermectins. Treatments for scabies are generally topical, although systemic ivermectin (not licensed in the United Kingdom) is also very effective, and other veterinary avermectins such as doramectin are also likely to work. Studies of livestock have found that the presence of avermectins slow the degradation of dung due to its harmful effects on dung insects. Origin 1970s: from modern Latin (Streptomyces) averm(itilis), the name of the source actinomycete, + ect- (of unknown origin) + -in¹.
随便看	here's how here's how! heresiarch heresiarchs heresies here's mud in your eye! here's mud in your eye here's mud in your eye! here's to here's to sb here's to somebody here's to someone here's to someone/something here's to someone/something here's to something here's to sth heresy heretic heretical heretically heretically hereticize heretics here-till hereto