Dea
abbr. [军]数据交换协议（Data Exchange Agreement）；禁药取缔机构（Drug Enforcement Administration）
🗣️ 情景例句
You and Mommy used to take me on the ferryboat.
你和妈妈常带我坐渡船。
Usually,I have a big breakfast.
通常,我吃一顿丰盛的早餐。
Could you tell me where I can wash my hands?
请问洗手间怎么走？