He shook his head ruefully as he stood up and looked round to make sure that he was still in his own comfortable room: he seemed to be hearing the distant rumble of explosions coming nearer and nearer, louder and louder!是什么意思_He shook his head ruefully as he stood up and looked round to make sure that he was still in his own comfortable room: he seemed to be hearing the distant rumble of explosions coming nearer and nearer, louder and louder!在线翻译_英语_读音_用法_例句