Conditioned stimulus
[医] 条件刺激物
🧩 词语组成解析
a. 有条件的, 习惯于...的
🗣️ 情景例句
Good-bye.
再见。
On a crowded train, one comes in contact with many people.
在拥挤的火车里面，会和许多人接触。
He's very well, thank you.
他很好，谢谢您。