During this period of unemployment, one day, while I was strolling in the park, I saw a little boy of about one year old playing with his mother.是什么意思_During this period of unemployment, one day, while I was strolling in the park, I saw a little boy of about one year old playing with his mother.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句