diff --git a/bin/dict b/bin/d
similarity index 88%
rename from bin/dict
rename to bin/d
index f91197d..0262628 100755
--- a/bin/dict
+++ b/bin/d
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+# shellcheck disable=2086
+
 set -e
 DIR="$(readlink -f "$(dirname "$0")")"
 DMENU_OPTS='-i -c -fn monospace:13 -nb #626262 -nf  #bbbbbb -sb  #5b97f7 -sf  #eeeeee -l 20'
@@ -34,7 +36,7 @@ display() {
                 fi
                 display
             elif echo "$INPUT" | grep -P '^ '; then
-                echo -n $INPUT | sed 's/^\s+//' |  xsel -b
+                printf "%s" "$INPUT" | sed 's/^\s+//' |  xsel -b
             else
                 SENTENCE="$INPUT"
                 request
@@ -44,7 +46,10 @@ display() {
 
 
 SENTENCE="$*"
-[ -z "$SENTENCE" ] && SENTENCE="$(xsel -o)"
-request
+if [ -n "$SENTENCE" ]; then
+    request
+else
+    display
+fi
 #pronounce "$@"
 
diff --git a/fish/config/config.fish b/fish/config/config.fish
index 9c1f803..c77ed8a 100644
--- a/fish/config/config.fish
+++ b/fish/config/config.fish
@@ -5,26 +5,6 @@ function dt
     date "+%Y%m%d-%H%M%S"
 end
 
-# translation
-function d
-    set meta (
-        curl -SsLG "http://cn.bing.com/dict/search" --data-urlencode "q=$argv" | \
-        string match -r '<meta name="description" content="必应词典为您提供.+的释义，(.+?)" />'
-    )
-    set trans (string replace -ra '\W(?=(\w+\.|网络释义：))' \n $meta[2])
-    string join \n $trans
-end
-
-# pronounciation
-function dp
-    set play afplay
-    if not which $play 2>/dev/null
-        set play ffplay -nodisp -autoexit
-    end
-    wget -O /tmp/sound.mp3 "http://dict.youdao.com/dictvoice?audio=$argv[1]&type=1" &>/dev/null
-    and eval $play /tmp/sound.mp3 1>/dev/null 2>/dev/null
-end
-
 function clean-taobao-link
     echo "$argv" | sed 's/^\(.*\)?\(.*&\)\?\(id=[^&]\+\).*$/\1?\3/g' | xsel -sb
 end