直截了当;断然;全速;全力以赴
牛津电影里 80%
直截了当;断然
in a definite and direct way; completely
It's flat-out spoiling him.
No, we were never told flat-out, "Don't talk."
牛津电影里 20%
全速;全力以赴
as fast or as hard as possible
释义来自《牛津高阶英汉双解词典》第 9 版