P3S1Y4C3H4R1O1M3E1T1E1R1S1
25 points
PSYCHROMETERS is validvalid
PSYCHROMETER, a device that measures relative humidity [n]
PSYCHROMETER, an instrument for measuring the dryness of the atmosphere [n]
PSYCHROMETER, a device that measures relative humidity [n]
PSYCHROMETER, an instrument for measuring the dryness of the atmosphere [n]