The cavern walls echoed his cries.大山洞的四壁回响着他的喊声.The kitchen now is a dark cavern, with an antiquated black stove in a corner.厨房现在黑洞洞的，角落里有只破旧的黑色炉子。Oscar spoke solemnly, as from the depths of a cavern.奥斯卡讲话很严肃, 声音好象从大岩洞里传...
She's kicked her drug habit and learned that her life has value.她已经戒了毒，并且认识到了生命可贵。I learned a lot from him about how to run a band.我从他那里学到了许多关于经营乐队方面的东西.She learned to draw by tracing pictures out of old storybooks....