| 释义 |
brightness [uncountable, singular] the quality of being full of light or shining strongly明亮；光亮；亮度◆he turned on the lights and blinked at the sudden brightness.他打开灯，突然的亮光让他眨了眨眼睛。◆turn down the brightness on the screen.把屏幕的亮度调暗一些。◆there was colour in her cheeks and a brightness in her eyes.她的脸颊泛着红晕，眼睛闪着光亮。 opp gloom → darkness ☞ bright brightnessn [u] |