常見(jiàn)例句Any of several related marine fishes of the family Sciaenidae. 石首魚一種相關(guān)的石首魚科的海生魚Any of various fishes,chiefly of the family Sciaenidae,that make croaking or grunting sounds. 石首魚任一種主要屬於石首魚科的魚類，能發(fā)出呱呱聲或咕噥聲Any of various fishes, chiefly of the family Sciaenidae, that make croaking or grunting sounds. 石首魚任一種主要屬於石首魚科的魚類，能發(fā)出呱呱聲或咕噥聲Any of various marine and freshwater fishes of the family Sciaenidae that make a drumming sound. 石首魚一種石首魚科海洋魚或淡水魚，能發(fā)出擊鼓聲Sciaenidae is widely distributed throughout the world and is one of the largestfamilies in the order Perciforme. 石首魚是分佈範(fàn)圍廣泛，世界範(fàn)圍內(nèi)共有70屬300餘種。The result showed that the chromosome number of ?Nibea diacanthus? was 48; and its karyotype formula was 2?n?=48=48 ?t?,?NF?=48; it was the same as the other croakers determined,except ?Pseudoceana crocea? in Sciaenidae. 結(jié)果表明:其染色躰組型爲(wèi):2n=48=24t;nf=48.;在已進(jìn)行過(guò)染色躰組型分析的石首魚類中;除大黃魚外;染色躰組型均爲(wèi)2n=48t 返回 Sciaenidae