| 释义 | 
		am·ber·jack \ˈ ̷ ̷bə(r)ˌjak\ noun (-s) Etymology: amber (I) + jack (fish); from its color 1.  : amberfish: as  a.  : a large vigorous sport fish (Seriola zonata or dumerili) of the western Atlantic from Massachusetts to Brazil  b.  : a yellowtail (S. dorsalis) 2.  : sphalerite |