释义 |
ic·ta·lu·rus AHDˌiktəˈlu̇rəs,-təlˈyu̇- BNC¹⁷³⁹⁹⁵⁺² 基本英英例句 🌏真鮰属;鮰科;猫鮠
Noun: channel catfishes On pathogenicity test of animals, the experimental Ictalurus nebulosus demonstrated weak pathogenic symptom, but not any pathogenic symptom in mice and Misgurnus anguillicaudatus. 动物致病性试验显示,该分离株对泥鳅和小白鼠不致病,对云斑有较弱的致病力。 shhydxxb A freshwater catfish Ictalurus nebulosus native to eastern North America, having a large head with barbels. 角鲶一种淡水鲶鱼美洲鮰薄幕状,原产于北美洲东部,头大,生有触须。1stenglish |