usages 📖 中文释义 n. 惯例；用法（usage的复数形式） 🔗 释义中的汉语词惯例用法 🧩 词形变化 原形 usage 📘 English Definition（英文释义） n the act of usingn accepted or habitual practicen the customary manner in which a language (or a form of a language) is spoken or written ← usage-value classification U 字母词表 Usagittae →