one-step /'wʌnstep/ 📖 中文释义 n. 一步舞, 单步舞曲vi. 跳单步舞 🧩 词形变化 现在分词 one-stepping过去式 one-stepped第三人称单数 one-steps过去分词 one-stepped 📘 English Definition(英文释义) n. an early ballroom dance; precursor to the fox-trotv. dance the one-step ← one-state O 字母词表 one-step elution →