Behavioristic
a. 行动主义的
✅ 同义词
🗣️ 情景例句
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
A bird may be known by its song.
什么鸟唱什么歌。
At that time he had two helpers.
那时他有两个帮手。