birdcall怎么读，birdcall什么意思，birdcall短语和例句

1.She would play a birdcall and see which one of us could identify it first.

她先播放鸟儿的叫声，然后看我们两人谁先将这种叫声辨别出来。

2.She would play a birdcall and see which one of us could identify it first.

她先播放鸟儿的叫声，然后看我们两人谁先将这种叫声辨别出来。