蔡炎
CAI Yan
以上为机器翻译结果，长、整句建议使用 人工翻译 。
已经七十岁的蔡锡炎，每天推著车去捡纸和瓶子，他说虽然推车很重，但没有什麽事比做环保更让他高兴。
Already in his seventies, Cai Xiyan pushes a cart everyday to pick up paper and bottles everyday. He says although the loads are heavy, nothing makes him happier then recycling.
youdao
应用推荐
模块上移
模块下移
不移动