Bing dictionary(http://cn.bing.com/dict) in command line.
$ git clone 'https://github.com/Shawyeok/bing-dict.git'
$ sudo ln -sf "$PWD/bing-dict/dic.sh" /usr/local/bin/dic
$ dic powerful
powerful
美['paʊrf(ə)l],英['paʊə(r)f(ə)l]
adv. 很;
adj. 有权势的;有影响力的;强有力的;力量大的;
网络释义: 强大的;有权的;有权威的;
$ dic hello world
hello world
n. 世界你好;
网络释义: 你好世界;别来无恙;哈罗;