n.呻吟，叹息( groan的名词复数 )；呻吟般的声音；v.呻吟( groan的第三人称单数 )；发牢骚；抱怨；受苦 双语释义：v.(动词)vi. 呻吟 make a deep sound forced out by pain, or expressing despair or distressvt. 呻吟着表示 express with groaningn.(名词)[C]呻吟,叹息 deep sound made when in pain, etc.[C]呻吟般的声音; 抱怨声 a sound cau