diff --git a/DrissionPage/chromium_base.py b/DrissionPage/chromium_base.py
index 283c199..e8bd861 100644
--- a/DrissionPage/chromium_base.py
+++ b/DrissionPage/chromium_base.py
@@ -159,7 +159,7 @@ class ChromiumBase(BasePage):
             self._is_reading = False
 
     def _wait_loaded(self, timeout=None):
-        """等待页面加载完成
+        """等待页面加载完成，超时触发停止加载
         :param timeout: 超时时间
         :return: 是否成功，超时返回False
         """
diff --git a/DrissionPage/chromium_frame.py b/DrissionPage/chromium_frame.py
index 34aa115..5fe0031 100644
--- a/DrissionPage/chromium_frame.py
+++ b/DrissionPage/chromium_frame.py
@@ -80,7 +80,7 @@ class ChromiumFrame(ChromiumBase):
         """重新获取document"""
         debug = self._debug
         if debug:
-            print('reload')
+            print('重新获取document')
 
         self._frame_ele = ChromiumElement(self.page, backend_id=self._backend_id)
         node = self.page.run_cdp('DOM.describeNode', backendNodeId=self._frame_ele.ids.backend_id)['node']
@@ -568,7 +568,7 @@ class ChromiumFrame(ChromiumBase):
 
         for t in range(times + 1):
             err = None
-            result = self.driver.Page.navigate(url=to_url, frameId=self.frame_id)
+            result = self.driver.call_method('Page.navigate', url=to_url, frameId=self.frame_id)
 
             is_timeout = not self._wait_loaded(timeout)
             sleep(.5)
diff --git a/DrissionPage/waiter.py b/DrissionPage/waiter.py
index 25b98a1..0df8fb0 100644
--- a/DrissionPage/waiter.py
+++ b/DrissionPage/waiter.py
@@ -66,7 +66,7 @@ class ChromiumBaseWaiter(object):
         return self._loading(timeout=timeout, gap=.002, raise_err=raise_err)
 
     def load_complete(self, timeout=None, raise_err=None):
-        """等待页面开始加载
+        """等待页面加载完成
         :param timeout: 超时时间，为None时使用页面timeout属性
         :param raise_err: 等待失败时是否报错，为None时根据Settings设置
         :return: 是否等待成功