of, relating to, or occurring in the open seachartered a boat to do some deep-sea fishing
chartered a boat to do some deep-sea fishing
blue-water, oceanic, pelagic
deepwatermarine, maritime, nautical
littoral
in 1626
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。