moisture-hardening varnish

例句：

1. 1. The furniturehas been treated with a moisture-hardening varnish to protect it from moisture damage.
   家具已经用了一种防潮硬化漆来保护它免受潮湿损害。
2. 2.The car's exterior is coated with a moisture-hardening varnish to prevent rusting.
   汽车的外壳被涂上了一层防潮硬化漆，以防止生锈。
3. 3. The workshop uses moisture-hardening varnish to ensure that tools are kept in good condition.
   车间使用一种防潮硬化漆，以确保工具保持良好状态。