AERDL

例句：

1. 1.I need to find the AERDL in my bag.
   我需要在我的包里找到那个AERDL。
2. 2. The AERDL is a secret that only a few people know.
   那个AERDL是一个只有少数人知道的秘密。
3. 3. The AERDL was hidden in the bottom drawer of the desk.
   那个AERDL被藏在桌子的抽屉底部。