1、They bid each other good-by and the Dog went home.
他們互相道了別，狗就回家了。

2、Waving good-by to them, Pinocchio and Geppetto calmly went on their way.
皮諾喬和杰佩托向他們揮手告別，平靜地上路了。

3、He yelled good-by to his friends.
他向朋友們高喊再見。

4、I must say good-bye, good-by now.
現(xiàn)在我必須告辭了。

5、He could not even wait to say good-by to you.
他甚至都等不及要跟你告別了。

6、I must say good-by now.
我必須告辭了。

7、They said good-by to Pinocchio and, wishing him good luck, went on their way.
他們向皮諾曹道了別，祝他好運，就上路了。

8、He said good-by to his family and shipped out for the West Indias.
他向家人告別，乘船出發(fā)去西印度群島了。

good-by翻譯