ringn.戒指；环；圈；拳击场；马戏场；帮派n.铃声；钟声；电话；口气v.包围；环绕；形成圈v.打电话；回响；鸣响；按铃；听上去Ringgaun.灵高(在德国；东经 10º05' 北纬 51º06')

1. His voice was soft, yet laden with threat.
   他说话的声音很柔和，但充满了恐吓的语气。
2. The damp air vibrated with the smooth hum of machinery.
   惨黄的电灯光映射在丝车间的许多窗洞内，丝车转动的声音混合成软滑的骚音，充满了潮湿的空间。