Scanning sonar
[电] 扫描声纳
🧩 词语组成解析
[计] 扫描\\n[医] 断续言语, 扫描
sonar
['səunɑ:]
n. 声呐装置，声呐系统;声呐兵;
🗣️ 情景例句
One piece of advice.
给你一句忠告。
What's wrong now?
现在又怎么了。
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。