| 单词 | test-paper |
| 释义 | > as lemmastest-paper test-paper n. (a) a paper impregnated with a chemical solution which changes colour in contact with certain other chemicals, and thus becomes a test of the presence of the latter; (b) U.S. a document produced in court in determining a question of handwriting (Webster, 1847); (c) a paper set beforehand to try whether a student is fit and ready for an examination. ΘΚΠ society > education > educational administration > examination > [noun] > paper test-paper1827 examination paper1829 paper1835 exam paper1837 taste-paper1860 bumf1889 special paper1960 the world > matter > chemistry > chemical tests > indicators > [noun] > test papers litmus paper1803 turmeric paper1806 test-paper1827 georgina paper1843 ozone paper1861 ozone test paper1872 turmeric test-paper1880 lead-paper1890 tetra-paper1890 1827 M. Faraday Chem. Manip. xii. 270 Test papers are far more advantageous for use than liquids: two of them in general application..are litmus and turmeric papers. 1871 A. B. Garrod Essentials Materia Medica (new ed.) 68 The solution is neutral or slightly alkaline to test-paper. 1926 R. Kipling Debits & Credits 273 To prepare for the Form a General Knowledge test-paper. < as lemmas |
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