游泳的注意事项英语（记住Teachfish）
游泳的注意事项英语（记住Teachfish）
Teach fish to swim:
教鱼去游泳 ×
班门弄斧 √
例句：
He's an old dog in this line. Don't teach fish to swim.他是这行的老手了，切勿班门弄斧。
游泳的注意事项英语（记住Teachfish）
Teach fish to swim:
教鱼去游泳 ×
班门弄斧 √
例句：
He's an old dog in this line. Don't teach fish to swim.他是这行的老手了，切勿班门弄斧。
