Sonar receiver
[电] 声纳接收机
🧩 词语组成解析
sonar
['səunɑ:]
n. 声呐装置，声呐系统;声呐兵;
🗣️ 情景例句
A critic was there this morning.
一个评论家早上去过了。
If she gets mad with him, she will not speak to him for days.
她对他一生气就会许多天不跟他说话。
How are you getting there? By train?
你准备怎样走？坐火车去吗？