gadget

n.

小玩意；小配件；小装置；

复数：gadgets

1. This gadget can perform many different functions.
   这种机器具有多种功能。
2. The gadget will lighten the goods you burden.
   这个装置会减轻你背负货物的重量。
3. The gadget is simply marvelous!
   这玩意儿简直好极了！
4. This gadget isn't much good.
   这小机械没什么用处。

YOU ARE NOT A GADGET
You Are Not a Gadget
Entertainment gadget
You Are Not a Gadget: A Manifesto
cosmological simulation code GADGET
Gadget to encrypt and keep account login information for ready reference
The cosmological simulation code gadget-2
GADGET: a code for collisionless and gasdynamical cosmological simulations
G-Free: defeating return-oriented programming through gadget-less binaries
Utility of serological markers in inflammatory bowel diseases: Gadget or magic?