start-up 📖 中文释义 n. 启动[化] 开始工作 🔗 释义中的汉语词 启动 🧩 词形变化 复数 start-ups 📘 English Definition(英文释义) n. One who comes suddenly into notice; an upstart.n. A kind of high rustic shoe.a. Upstart. ← start-type network S 字母词表 start-up accident →