For this training session, you might want to use a dog trainingcollar, but it is not necessary.
进行这项培训会议上,你可能会想用警犬训练衣领,但它是没有必要的。
2
Using a dog trainingcollar is an efficient and safe way to correct your dog's unpleasant behavior.
使用警犬训练衣领是一种有效和安全的方式来纠正你的狗的不愉快的行为。
3
Standard course:Canilx classical courses are welcomed by many white collar workers due to the three-dimensional learning approach and unique specific English training schemes.