以蚂蚁、天牛、蝗虫等昆虫为实验材料，建立了75%酒精常温浸泡密封保存和福尔马林常温浸泡密封保存昆虫样品2~4周后进行全基因组DNA提取的方法。

The method for extraction genomic DNA from insect sample, such as ants, longicorn beetles and grasshoppers, which stored in formalin or 75% ethanol for 2~4 weeks, is described.

youdao

读者可能会争辩说，人们可能不会做出明智决定的原因之一是，有“蝗虫”之称的金融资本家愚弄了蚱蜢和蚂蚁双方。

A reason people may not make informed decisions is, readers argue, that what some call "locusts" (financial capitalists) fool both grasshoppers and ants.

youdao

蝗虫和蚂蚁，从拉方丹的寓言。

The Grasshopper and the Ant, from LaFontaine's fable.

youdao