Pavlov's ethods
[医] 巴甫洛夫氏法(唾液条件反射)
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
Do you often work out?
你经常锻炼身体吗？
For one thing, when you earn money, you will not have to keep on asking your parents for money.
首先，当自己挣了钱，你就用不着老向父母要钱了。