brighten

/'braitn/

柯林斯星级

BNC频率: 9833

现代语料频率: 7814

大学英语四级托福

vi. 变亮, 活跃

vt. 使生辉, 使快活

of Brighten

plural of brightening v make lighter or brighter v become clear

The sudden brightening of a fused globule of gold or silver, when the last film of the oxide of lead or copper leaves its surface

The brightening of a metal in the crucible when it becomes pure, as in certain refining processes.

drives away winter and storms and brightens the earth with greenery

最近更新