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
How soon will my mail be received by the other end?
我的信件多快能被对方收到？
You should take the advice of your teacher.
你应该听老师的话？
How?
怎么做呢？