yawning /'jɔ:niŋ/ 📖 中文释义 a. 打着呵欠的, 裂着大口的 🧩 词形变化 原形 yawn 📘 English Definition（英文释义） s. gaping open as if threatening to engulf someone or somethings. with the mouth wide open indicating boredom or sleepiness ← yawnful Y 字母词表 yawningly →