Dcor
abbr. Defense Committee on Research (USAF) 防御研究委员会（美国空军）
🗣️ 情景例句
He just loves that teddy bear
他就喜欢这个玩具熊
How much is it?
多少钱？
Hi, Lin Tao! What are you going to do on Sunday?
嗨，林涛！星期天你打算干啥？