heat label

例句：

1. 1. The engineer used a heat label to indicate the temperature of the liquid.
   工程师使用热标签来指示液体的温度。
2. 2.The thermometer label was easy to read even in direct sunlight.
   温度计的标签即使在直射阳光下也很容易阅读。
3. 3. The company introduced a new product with a heat label that could be easily removed for cleaning.
   该公司推出了一款新产品，带有可轻松拆卸的热标签，便于清洁。