translate Japanese comments into English

rate_limiter.py

@@ -3,7 +3,8 @@ from smolagents import CodeAgent, ActionStep
 
 class RateLimiter:
     """
-    APIの呼び出し回数を数えて、一定回数の呼び出しが行われたら一定秒数待機する
+    responsible for counting the number of API calls 
+    and waiting for a certain number of seconds when a certain number of calls have been made.
     """
     def __init__(self, calls_per_wait: int = 10, seconds_to_wait: int = 60):
         self.calls_per_wait = calls_per_wait
@@ -12,11 +13,12 @@ class RateLimiter:
 
     def increment_and_sleep_if_needed(self, memory_step: ActionStep, agent: CodeAgent):
         """
-        呼び出し回数をインクリメントし、一定回数の呼び出しが行われたら一定秒数待機する
+        Increment the number of calls, and wait for a certain number of seconds 
+        after a certain number of calls have been made.
         """
         self._call_count += 1
 
         if self._call_count >= self.calls_per_wait:
-            print(f"呼び出し回数が{self.calls_per_wait}回を超えたので{self.seconds_to_wait}秒待機します")
+            print(f"Since the number of calls exceeded {self.calls_per_wait} times, wait for {self.seconds_to_wait} seconds")
             time.sleep(self.seconds_to_wait)
             self._call_count = 0