在线词典
在线词典,是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义,查询效率高、结果丰富,包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等,是外语学习者必备的在线查词工具。
输入要查询的单词:
sesquiterpene lactone
查词链接:
https://www.dute.org/dict/sesquiterpene_lactone
复制链接 倍半萜内酯
查看英英释义
abstract:
Sesquiterpene lactones are a class of chemical compounds; they are sesquiterpenoids (built from three isoprene units) and contain a lactone ring, hence the name. They are found in many plants and can cause allergic reactions and toxicity if overdosed, particularly in grazing livestock.
网络释义
倍半萜内酯
在倍半萜中最有名的食草动物拒食的物质是一 种倍半萜内酯(sesquiterpene lactone),名叫 闭鞘姜酯(costunolide),它存在于菊科植物 (如向日葵和蒿叶猪毛菜)的腺毛中,味苦。
常用短语
- sesquiterpene lactone mix倍半萜烯内酯混合物
- Sesquiterpene lactone mixed倍半萜内酯
- dimeric sesquiterpene lactone双缩倍半萜内酯
- sesquiterpene lactone glycoside倍半萜内酯苷
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