KEY: Tranquil.SYN: Quiet, peaceful, calm, still, undisturbed, unruffled, composed,unanxious, smooth.ANT: Unquiet, agitated, disturbed, anxious, excited, restless,uneasy.
英语同义词词典收录了7932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。