英语词汇sonar的意思、用法及释义-英汉双解词典

单词	sonar
释义	sonar n[U] device or system for detecting and locating objects under water by means of reflected sound waves 声纳装置; 声纳系统. Cf 参看 radar.
随便看	transvestism transvestite trap trapdoor trapeze trapezium trapezoid trappings Trappist trap-shooting trash trashcan trashy trauma traumatic traumatically travail travel travel agent travelled traveller travelling travelogue travel-sick travel-sickness

英汉双解词典包含38652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。