出处：按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第146页（216字）
形容互相扶持，例由于他们彼此在事业上左提右挈，密切合作，才能有今天如此辉煌的成就。
Their outstanding success of today is entirely due to the mutual help and assistance they gave each other in the early days．