Darpa
[计] 美国国防部高级研究计划局
🗣️ 情景例句
Let's get engaged.
我们订婚吗？
Like father,like son.
有其父，必有其子。
New Zealand is an impotant agricultural country with a small population. In size it is bigger than Guangdong Province, yet has a much smaller population.
新西兰是一个人口很少的重要的农业国。新西兰的面积比广东省大，但人口却少得多。