diff --git a/API_Reference/API_Reference.py b/API_Reference/API_Reference.py
index ff26bf1..8c6b52a 100644
--- a/API_Reference/API_Reference.py
+++ b/API_Reference/API_Reference.py
@@ -263,4 +263,4 @@ content = guan.pdf_to_text(pdf_path)
 
 guan.pdf_to_audio(pdf_path, rate=125, voice=1, read=1, save=0, print_text=0)
 
-guan.play_academic_words(bre_or_ame='ame', random_on=0, show_chinese=1, show_link=1, chinese_time=2, rest_time=1)
\ No newline at end of file
+guan.play_academic_words(bre_or_ame='ame', random_on=0, show_translation=1, show_link=1, translation_time=2, rest_time=1)
\ No newline at end of file
diff --git a/PyPI/setup.cfg b/PyPI/setup.cfg
index 89c8f3e..c0afce1 100644
--- a/PyPI/setup.cfg
+++ b/PyPI/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 # replace with your username:
 name = guan
-version = 0.0.63
+version = 0.0.64
 author = guanjihuan
 author_email = guanjihuan@163.com
 description = An open source python package
diff --git a/PyPI/src/guan/__init__.py b/PyPI/src/guan/__init__.py
index 0300ad5..f007aa7 100644
--- a/PyPI/src/guan/__init__.py
+++ b/PyPI/src/guan/__init__.py
@@ -1703,7 +1703,7 @@ def pdf_to_audio(pdf_path, rate=125, voice=1, read=1, save=0, print_text=0):
         engine.say(text)
         engine.runAndWait()
 
-def play_academic_words(bre_or_ame='ame', random_on=0, show_chinese=1, show_link=1, chinese_time=2, rest_time=1):
+def play_academic_words(bre_or_ame='ame', random_on=0, show_translation=1, show_link=1, translation_time=2, rest_time=1):
     from bs4 import BeautifulSoup
     import re
     import urllib.request
@@ -1751,10 +1751,10 @@ def play_academic_words(bre_or_ame='ame', random_on=0, show_chinese=1, show_link
                     track = pygame.mixer.music.load(directory+word+'.mp3')
                     pygame.mixer.music.play()
                     translation = re.findall('<p>.*?</p>', content, re.S)[0][3:-4]
-                    time.sleep(chinese_time)
-                    if show_chinese==1:
+                    if show_translation==1:
+                        time.sleep(translation_time)
                         print(translation)
-                        time.sleep(rest_time)
+                    time.sleep(rest_time)
                     pygame.mixer.music.stop()
                 except:
                     pass