mydict

        mydict () {
            # Show usage
            if [ $# = 1 ]; then
                if [[ $1 == -h || $1 == "--help" ]]; then
                    echo "Usage: add any numbers of words as parameters"
                    echo "Or:    just run mydict and input any numbers of words"
                    echo "  It will translate every words to Chinese and pronounce it"
                    echo "  You need have dict installed"
                    return
                fi
            fi
            # If any parameters, translate them and pronounce them first
            for param in $@; do
                echo "-----------------------------------------------------"
                dict $param
                mplayer http://dict.youdao.com/dictvoice\?audio\=$param > /dev/null 2>&1
                return
            done
            # Translate every word user input which separated by spaces
            while true; do
                echo -n ">>>"
                read words
                for word in $(echo $words); do
                    echo "-----------------------------------------------------"
                    dict $word
                    mplayer http://dict.youdao.com/dictvoice\?audio\=$word   > /dev/null 2>&1
                done
            done
        }