Used in or for preparation. In later use (Chemistry): relating to or employed in the preparation of particular substances.
| 单词 | θ85164 |
| 释义 | the world > action or operation > undertaking > preparation > [adjective] > used in or for preparing (3) preparative1745 Used in or for preparation. In later use (Chemistry): relating to or employed in the preparation of particular substances. warming1887 That makes warm, or becomes warm; literal and figurative. Also with up. warm-up1943 attributive. |
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