| 释义 |
channel cat(also channel catfish) nounA common North American freshwater catfish which has a pale blue to olive back with dark spots.- Ictalurus punctatus, family Ictaluridae.
The twin lakes are stocked with channel catfish, blue catfish, bluegill sunfish and largemouth bass....- Another characteristic of channel catfish is the ability to hear sounds.
- Researchers have identified naturally occurring antibiotics in channel catfish that may be a promising indicator for monitoring fish health in the expanding aquaculture industry nationwide.
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