child labor
短语词组
- Child -labor 童工
- Child d Labor 不使用童工
- child labor law 童工法
- Federal Child Labor Laws 聯邦童工法
- Child Labor Standards 童工標準
- child labor is prohibited 禁止童工
- child labor in agriculture 辳業童工
- Historical Child Labor 歷史童工
- Current Child Labor 儅前童工 返回 child labor