diff --git a/src/fastwq/service/dict/yahoo.py b/src/fastwq/service/dict/yahoo.py
index 4d20e1a..7ea1f47 100644
--- a/src/fastwq/service/dict/yahoo.py
+++ b/src/fastwq/service/dict/yahoo.py
@@ -21,11 +21,11 @@ class Yahoo_Dict(WebService):
             'phon': '',
             'def': '',
             'audio_url': '',
+            'detail': '',
         }
 
         # 基本
-        element = soup.find(
-            'div', class_='dd cardDesign dictionaryWordCard sys_dict_word_card')
+        element = soup.find('div', class_='dd cardDesign dictionaryWordCard sys_dict_word_card')
         if element:
             # 音标
             tag = element.find('div', class_='compList ml-25 d-ib')
@@ -42,6 +42,13 @@ class Yahoo_Dict(WebService):
                 result['def'] = u'<div class="dd cardDesign">' + \
                     str(tag.find('ul')).decode('utf-8') + u'</div>'
 
+        # 释义
+        tag = soup.find('div', class_='grp grp-tab-content-explanation tabsContent tab-content-explanation tabActived')
+        if tag:
+            result['detail'] = u'<div class="dd cardDesign">' + \
+                str(tag.find('ul')).decode('utf-8') + u'</div>'
+        
+
         return self.cache_this(result)
 
     def _get_field(self, key, default=u''):
@@ -84,3 +91,10 @@ class Yahoo_Dict(WebService):
         if val is None or val == '':
             return ''
         return self._css(val)
+
+    @export(u'详细释义')
+    def fld_detail(self):
+        val = self._get_field('detail')
+        if val is None or val == '':
+            return ''
+        return self._css(val)
diff --git a/src/fastwq/service/static/_yahoo.css b/src/fastwq/service/static/_yahoo.css
index 1a50fc1..2caf4e9 100644
--- a/src/fastwq/service/static/_yahoo.css
+++ b/src/fastwq/service/static/_yahoo.css
@@ -63,6 +63,10 @@ ul, menu, dir {
     font-size: 14px;
 }
 
+.dd .fz-16, .fz-16 {
+    font-size: 16px;
+}
+
 .dd .fl-l, .fl-l {
     float: left;
 }