high-cold scrub

例句：

1. 1. The high-cold scrubbers are essential for maintaining the cleanliness of our office.
   高寒地区的清洁工是我们办公室保持清洁所必需的。
2. 2. The construction crewwas tasked with cleaning up the high-cold scrub area after the storm.
   施工队在暴风雨过后负责清理高寒地区的清洁区域。
3. 3. The high-coldscrubbing machine is used to remove stains from clothing and fabrics.
   高寒地区的洗涤机用于去除衣物和织物上的污渍。