Omnidirectional hydrophone
[电] 多向性潜水微音器
🧩 词语组成解析
a. 全向的\\n[电] 多向性
n. 水中听音器, 检漏器, 水诊器\\n[医] 隔水听诊器
🗣️ 情景例句
We needed the money.
我们当时需要钱。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
Just now we all watched you sign to show that you had received the cheque.
刚才我们大家都观察到了你为表明已收到那张支票而签名。