Update sentences.py

sentences.py

@@ -34,6 +34,12 @@ def get_sentences_by_word(word):
     conn.close()
     return results
 
+def get_sentence(word):
+    result = get_sentences_by_word(word)
+    if result:
+        return result[0]  # 取第一筆資料
+    return None
+
 
 def save_sentence(word, phonetic, sentence, source, model):
     conn = sqlite3.connect(DB_PATH)