stepping-stone /'stepiŋ,stәun/ 📖 中文释义 n. 踏脚石, 进身之价 🔗 释义中的汉语词 踏脚石 🧩 词形变化 复数 stepping-stones 📘 English Definition(英文释义) n. A stone to raise the feet above the surface ofwater or mud in walking.n. Fig.: A means of progress or advancement. ← stepping time S 字母词表 stepping-stone state →