The branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use…
| 单词 | θ67174 |
| 释义 | the world > matter > chemistry > chemistry as a science > [noun] (9) chemistry1605 The branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use… chymics1658 = chemistry, n. chemy1733 Chemistry; alchemy. Cf. chemistry, n. 1. proto-chemistry1962 Early ideas, practices, or other features that anticipated the development of modern chemistry. Subcategories:— applied chemistry (2) — chemical treatises (1) — as a subject of study (2) |
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