0 a small device that is used in houses and other buildings for catching and killing mice -- 捕鼠器，捕鼠夹
Forty years of language teaching not creating communicatively proficient learners, a new mousetrap begged to be invented.
You know, that business of building a better mousetrap, and the world comes to your door, no longer applies in art.
Clearly, a wide range of devices and designs are capable of realizing the mousetrap role.
Behe compares the blood clotting system to a household mousetrap, something we know to be a product of human design.
He told me that all those yuppies, spivs and wheeler-dealers in the 1980s never made anything; in fact, they did not even make a mousetrap.
The analogy of a mousetrap patent has been used.
She has feelings about dead mice, so she threw mouse and mousetrap into the dustbin.
There is always somebody who has the best idea since the mousetrap.
