| 单词 | oxygen air |
| 释义 | > as lemmasoxygen air ΘΚΠ the world > matter > chemistry > elements and compounds > metals > specific elements > oxygen > [noun] dephlogisticated air1775 empyreal air1780 oxygen1788 oxygen gas1788 vital air1791 oxygenous gas1794 oxygen air1796 O1813 1796 J. Watt Let. 1 June in E. Robinson & D. McKie Partners in Sci. (1970) 224 I gave oxygene air to a poor boy who has a caries in the os sacrum, of some standing. 1854 H. Sherrill Treat. Homoeopathic Pract. Med. (ed. 3) 421 A very important agent, recommended in Dr. Sherrill's Essay, and brought into use—one directly supporting life, is oxygen air for patients to breathe while in a state of collapse. < as lemmas |
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