| 单词 | sonarman |
| 释义 | sonarman in British English (ˈsəʊnɑːmən) nounWord forms: plural -men a sonar operator sonarman in American English (ˈsounɑːrmən) nounWord forms: plural -men U.S. Navy a petty officer who operates and maintains sonar Word origin [sonar + -man]-man is a combining form, used in the formation of compound words indicating a man ofa certain type or with a certain job. Other words that use the affix -man include: chairman, fireman, freshman, lineman, midshipman |
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