| 单词 | wash-bottle |
| 释义 | > as lemmaswash-bottle wash-bottle n. Chemistry (a) a bottle containing liquid through which gases may be passed for purification; (b) a bottle with a mouthpiece and issue tube, for directing a stream of liquid on a substance or utensil to be washed. ΘΚΠ the world > physical sensation > cleanness and dirtiness > cleaning > washing > [noun] > washing-bottle wash-bottle1849 washing-bottle1857 the world > physical sensation > cleanness and dirtiness > freedom from impurities > removal of impurities > removal of impurities from gas or vapour > [noun] > apparatus for purificator?1813 purifier1834 wash-bottle1849 scrubber1853 washer1853 washing-bottle1857 precipitron1938 1849 D. Campbell Pract. Text-bk. Inorg. Chem. 40 This gas..is partially purified by passing through a wash-bottle containing caustic potash or soda. 1912 Nature 19 Dec. 437/2 The experiment succeeds about equally well even when distilled water from a wash-bottle is substituted for powerful reagents. < as lemmas |
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