rudderfish

/ruhd-er-fish/US // ˈrʌd ərˌfɪʃ //

舵鱼,舵手鱼,舵鱼号,大舵鱼

Definitions

n.名词 noun

1
plural rud·der·fish, rud·der·fish·es.
- : any of various fishes having the habit of following behind ships, as a pilot fish.