air-blast freezer

例句：

1. 1.This air-blast freezer is very efficient in keeping food fresh.
   这款空气吹拂式冷冻机在保持食物新鲜方面非常高效。
2. 2. The air-blast freezer has a large capacity and can freeze many items at once.
   这款空气吹拂式冷冻机容量大，可以同时冷冻许多物品。
3. 3. Air-blast freezers are often used in restaurants to keep food cold during busy hours.
   在餐厅中，空气吹拂式冷冻机常用于在繁忙时段保持食物的低温。