Hygrometer

[haɪ'grɒmɪtə] or [haɪ'grɑmətɚ]

解释:

(noun.) measuring instrument for measuring the relative humidity of the atmosphere.

整理:默尔--From WordNet

解释:

(n.) An instrument for measuring the degree of moisture of the atmosphere.

手打:罗莎琳德

解释:

n. an instrument for measuring the moisture in the atmosphere or its relative humidity.—n. Hygrom′etry the art of measuring the moisture in the atmosphere and of bodies generally.—adjs. Hygromet′ric -al.

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