Interreciprocal
[计] 互逆
🗣️ 情景例句
I'm Ralph Riley.
我叫Ralph Riley。
But it's still raining today!
可今天还在下雨。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，