释义 |
grouser I. grou·ser \ˈgrau̇zə(r)\ noun (-s) Etymology: origin unknown 1. : a heavy pointed timber thrust down to serve as an anchor for a floating dredge or similar machine 2. : one of a set of cleats on a tractor wheel or track for increasing traction II. grous·er \ˈgrau̇sə(r)\ noun (-s) Etymology: grouse (III) + -er : a person who grouses; specifically : one who habitually complains or grumbles |