竞争可以是良性的，但如果太过火，就可能造成以强凌弱。Competition can be healthy, but if it is pushed too far it can result in bullying.良性的上皮肿瘤形成员员的一块.A benign epithelial tumor having a glandular origin and structure.小的有明显分界的溃疡很可能是良性的.Smaller, more...
刀能在一块粗石上磨快.Knives can be sharpened by grinding them against a rough stone.“ 我去弄把刀子来,把钢板也磨磨快." I'll get another knife and have the spring ground.他在磨石上磨快了他的刀刃.He sharpened the edge of his knife on a grindstone....
理查德·张伯伦已经同意接拍《荆棘鸟》的续集。Richard Chamberlain has agreed to make a sequel to "The Thorn Birds".理查德叔叔吟诵了《圣经》中的一章，又即兴作了一段祈祷文。Uncle Richard intoned a chapter from the Bible and improvised a prayer.理查德·邓伍迪在职业赛马骑师冠军赛中领先其他选手。Richa...