Darpa
[计] 美国国防部高级研究计划局
🗣️ 情景例句
Here we go.
现在可以开始了。
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
but I fended off the taunts and jibes of the family good-humouredly and soon everybody got used to the idea.
但我心平气和地顶住全家人的嘲笑和奚落。不久，大家对我习以为常了，