dirt trap

基本解释

Lashes trap debris and dirt, preventing it from coming in contact with our eyes, which could cause injuries.
睫毛能够阻止灰尘及异物进入眼睛，从而损伤眼睛。
The trap mechanism should be inspected periodically and all dirt removed from working parts. Worn parts must be replaced.
应该定期检查疏水阀的使用功能，所有污垢都应该从工作部件上清除。用旧的部件必须更换。
Xeros is working on a new breed of washing machines that will use only a cup of water per load, relying on reusable nylon beads to trap dirt and stains for hundreds of washes.
Xeros 公司正在研制一种新型的洗衣机. 这种洗衣机每次只需要一茶杯的水它主要是依赖于尼龙制成的小珠可以污渍锁于其分子结构当中进行上百次的洗涤.