Prototype development system
[计] 样机开发系统, 样机研制系统
🧩 词语组成解析
🗣️ 情景例句
Well, I do care about Michelle.
是的， 我真的关心 Michelle。
We can't make a decision without thinking it over.
我们不能不考虑，就作决定。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。