He made believe to wash clothes.他假装洗衣服.We use soap flakes to wash clothes.我们用肥皂片洗衣服.On Saturday morning, I watched TV and helped my mother wash clothes.星期六上午, 我看了会儿电视并帮妈妈洗衣服....
a lax attitude to health and safety regulations对卫生与安全条例的马虎态度There have been allegations from survivors that safety standards had been lax.生还者一直指责安全标准执行不严。MPs attacked lax management and errors of judgment.议员们抨击管理的松散和判断的失...