working edge的用法和樣例：
例句
- Part- time beginning anytime while working.
邊工作邊隨時開始非全日制學習。 - Cai Hesen while working in the school study, the spread of revolutionary ideas, work-study program in France, the movement has Gaoyang indelible contributions to the people.
蔡和森曾在該校邊工作邊學習，傳播革命思想，在留法勤工儉學運動中高陽人民有著不可磨滅的貢獻。
