暂时失去知觉;昏厥;使(某处)变黑暗
牛津电影里 75%
暂时失去知觉;昏厥
to become unconscious for a short time
CASE, if I black out, you take the stick.
牛津电影里 25%
使(某处)变黑暗
to make a place dark by turning off lights, covering windows, etc.
释义来自《牛津高阶英汉双解词典》第 9 版