999英语网 单词
spirometer的意思
spirometer
英 [spa'rmt]
美 [,spa'rɑmt]
- n. 呼吸量计，[生理] 肺活量计
英文词源
- spirometer (n.)
- contrivance for measuring lung capacity, 1846, formed irregularly from Latin spirare "to breathe" (see spirit (n.)) + -meter. Related: Spirometry.