| 释义 |
| | | | NOUN | | | | | /grəˈdeɪʃn/ | | | | | 1 | one of the steps in a series showing how one thing slowly becomes something else , for example how something becomes more or less heavy , serious , or bright （渐变过程中的）阶段 | subtle gradations of colour 颜色的细微变化 | | | | | 2 | a mark on something used for measuring, for example one of the marks showing the temperature on a thermometer （计量物的）刻度 | | |