strainer cover

例句：

1. 1. The chef carefully placed the strainer cover over the strainer to prevent any food from falling through.
   厨师小心翼翼地将滤网盖放在滤网上，以防食物掉出。
2. 2. After washing the dishes, we need to put the strainer cover back on to keep the kitchen clean.
   洗完餐具后，我们需要把滤网盖放回去，保持厨房干净。
3. 3.The strainer cover is a crucial part of the kitchen equipment, ensuring that all food particles are caught before they enter the sink.
   滤网盖是厨房设备中至关重要的一部分，它确保所有食物颗粒在进入水槽之前都被捕捉住。