Echosounder
[医]超声探测器
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
I hope I'm not bothering you.
我希望我没有打扰你。
Over the periods their saliva, a mild, digestive juice like our own, was converted into a poison that defies analysis even today.
蛇的唾液本来和我们人的消化液一样柔和，但经过漫长的时间，演变成了今天仍无法分析清楚的毒液。