美国国家公共电台 NPR--Plastic bags are a big environmental problem. Could worms be part of the solution?

Plastic bags are a big environmental problem. Could worms be part of the solution?

Transcript¹

A beekeeper was cleaning wax worms out of her hives, and putting them in a plastic bag when she realized the worms were chewing through the plastic and chemically breaking it down.

A MARTINEZ, HOST:

Good morning. I'm A Martinez. Plastic bags present a big environmental problem, but could worms be part of the solution? - specifically wax worms which infest² beehives. A molecular³ biologist, also a beekeeper, was cleaning the worms out of her hives and putting them in plastic bags when she realized the worms were chewing through the plastic and chemically breaking them down. Scientists are still trying to figure out applications, but it seems like they've opened up a can of worms. All right. Fine. Technically⁴ a bag of worms - either way, it's funny. It's MORNING EDITION.

1 transcript   

n.抄本，誊本，副本，肄业证书

参考例句：

• A transcript of the tapes was presented as evidence in court.一份录音带的文字本作为证据被呈交法庭。
• They wouldn't let me have a transcript of the interview.他们拒绝给我一份采访的文字整理稿。

2 infest   

v.大批出没于；侵扰；寄生于

参考例句：

• Several animals in sea water can infest wood.海水中有好多动物能侵害木材。
• A lame cat is better than a swift horse when rats infest the palace.宫殿有鼠患，瘸猫比快马强。

3 molecular   

adj.分子的；克分子的

参考例句：

• The research will provide direct insight into molecular mechanisms.这项研究将使人能够直接地了解分子的机理。
• For the pressure to become zero, molecular bombardment must cease.当压强趋近于零时，分子的碰撞就停止了。

4 technically   

adv.专门地，技术上地

参考例句：

• Technically it is the most advanced equipment ever.从技术上说，这是最先进的设备。
• The tomato is technically a fruit,although it is eaten as a vegetable.严格地说，西红柿是一种水果，尽管它是当作蔬菜吃的。