at will是什么意思？

at will的音标：at will的英式发音音标为：[æt wil]at will的美式发音音标为：[æt wɪl]...

You are free to leave the house at will.你有随意离开这栋房子的自由.The serf - owners had the right to beat , abuse or even kill the serfs at will.(那时) 农奴主 有权任意打骂甚至杀害农奴.The dark days when imperialism could carve up the world at will a...