The coolest toy: an infrared -thermometer gun that takes readings of thermal pools when pointed at the water.
最酷的玩具：一把能在指向水源时测出温泉水温的红外线热感枪。
2
I've been one of those persons who never goes anywhere without a thermometer, a hot water bottle, and a raincoat.
如果他们不带寒暑表，不带热水壶，不带一件雨衣的话，他们就不会去任何地方，我以前曾经就是这幅样子。
3
Put a food thermometer in a glass of water on the middle shelf, where the air temperature is most accurate. Leave it there overnight and take a reading in the morning.