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首页英语词典wormworm考试真题

worm

英 [wɜːm] 美[wɝm]

英英释义同义词辨析词组搭配考试真题实用场景例句

n. 虫，蠕虫；蜗杆；螺纹；小人物
vt. 使蠕动；给除虫；使缓慢前进
vi. 慢慢前进；蠕行
n. (Worm)人名；(德、丹、葡)沃尔姆

考试真题

But she expects using the chemical in some kind of industrial process-not simply "millions of worms thrown on top of the plastic".

Is it an enzyme produced by the worm itself or by its gut microbes?

Jennifer Debruyn, a microbiologist at the university of tennessee, who was not involved in the study, says it is not surprising that such worms can break down polyethylene.

Researchers in spain and england recently found that the worms of the greater wax moth can break down polyethylene, which accounts for 40% of plastics.

So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms.

The team left 100 wax worms on a commercial polyethylene shopping bag for 12 hours, and the worms consumed and broke down about 92 milligrams, or almost 3% of it.

To confirm that the worms' chewing alone was not responsible for the polyethylene breakdown, the researchers made some worms into paste and applied it to plastic films.

双语例句

1. The slow-worm is in fact not a snake but a legless lizard.: 蛇蜥其实不是蛇，而是无脚的蜥蜴。

2. It took me weeks to worm the facts out of him.: 我花了几个星期才从他那儿套出事情的真相。

3. I worm all my birds in early spring.: 早春的时候我给我所有的鸟打虫。

4. Running water is never stale and a door - hinge never gets worm - eaten.: 流水不腐,户枢不蠹.

5. The worm inched along.: 那条虫向前蠕动.