hydrophone

英 ['haɪdrəfəʊn] 美 ['haɪdrəˌfoʊn]

• n. 水中听音器；检漏器；水诊器

例句

用作名词 (n.)

1. The hydrophone was to detect blue whale voices.
   水中听音器的作用是探测鲸鱼的声音。

经典引文

• Mountbatten claimed to have picked up traces of the U-boat on his hydrophone.

  出自： P. Ziegler

词汇搭配

• hydrophone array 水听器阵列