- 更多网络例句与墨西哥瓢虫相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The efficient synthesis of 2 (12 aminotridecyl)pyrrolidine (1), a new defensive alkaloid of Mexican bean beetle, Epilachna varivestis, has been achieved by employing the Wittig reaction as key step and 1 bromo 11 ethylenedioxyundecane as precursor of phosphonium bromide.
2- (12 -氨基十三烷基)吡咯烷(1)是从墨西哥大豆瓢虫 Epilachna varivestis中分离的新防卫生物碱。
-
Genus of ladybugs native to Mexico and Central America; both larvae and adults feed on plants.
墨西哥和中美土生的一种瓢虫,其幼虫和成虫都以植物为食。