相关单词近義詞 echo sounder 廻聲探測器, Asdic 潛艇探索器的一種...臨近詞sonata, son, sonars, sonarman, sonar set, sonar data, sonar dome, sonar gear, sonar beam, sonar plot, sonar room, sonar buoy相似詞son et lumière, son of a bitch, son of a gun, son-in-law, sonata, song, song and dance idiom, song form, 返回 sonar