单词 | exsuction |
释义 | exsuctionn. The action of sucking out, esp. the drawing out (air) by an air-pump. ΘΚΠ the world > space > place > removal or displacement > extraction > [noun] > (as) by suction exsuction1660 1660 R. Boyle New Exper. Physico-mechanicall Proem 5 The exsuction of Air. 1713 W. Derham Physico-theol. i. i. 8 In the Air-pump..[some] Animals..die in less than half a Minute, counting from the very first Exsuction. 1832 in N. Webster Dict. Eng. Lang. ; and in mod. Dicts. This entry has not yet been fully updated (first published 1894; most recently modified version published online December 2020). < |
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