The blackbelly rosefish, Helicolenus dactylopterus, is a marine bony fish from the family Sebastidae, also known as bluemouth rockfish. It is a typical sit-and-wait predator with a highly cryptic coloration.
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。