1.The trap made of an old tin can and some wire is an ingenious device.
这个由旧罐头和金属丝所做成的捕捉器，是一件精巧的装置。
2.Fannie Mae was an ingenious device for making homebuying finance available in desperate times.
在经济危急时期，房利美让购房融资成为可能，是一项具有独创性的发明。
3.Slide this ingenious device between the mattress and box spring to raise the mattress and tuck in the sheet at the same time.
把这个东西放在弹簧床垫和褥垫之间，把褥垫轻轻抬起来，然后就把床单折进去了。
4.The detector is an ingenious device.
探测器是种巧妙的装置。
5.Reading is sometimes an ingenious device for avoiding thought. ---- Arthur Helps
有时候读书是一种巧妙的避免思考的方法。----赫普斯
6.Ingenious device of the jadeite king
翡翠大王的绝妙高招