释义 |
car·cha·rhin·i·dae \ˌkärkəˈrinəˌdē\ noun plural Usage: capitalized Etymology: New Latin, from Carcharhinus, type genus + -idae : a large cosmopolitan family comprising sharks with no spines in the dorsal fin and with the last gill opening above the pectoral fin and including the dangerous tiger shark and the economically important soupfin shark |