针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。Choose a soft, medium or firm mattress to suit their individual needs.恐龙峡谷中的化石都嵌在坚硬的砂岩中。The fossils at Dinosaur Cove are embedded in hard sandstones.土地在旱季会非常坚硬。During the dry season the land i...
通气孔通常在翼尖或尾部, 这些通气孔可以保持压力恒定.Vents, usually at the wing tips or tail, keep the pressure constant.这种简单的测试只需要分析鹦鹉的翼尖.The simple test required only a feather tip for analysis.注意你的翼尖.Watch out for your wing tips....
Forster , Joseph Conrad , George Orwell , Fyodor Dostoyevsky, and Henrik Ibsen , among others.奥威尔, 陀思妥耶夫斯基, 易卜生等.Conrad Black gave an excellent party that surpassed expectations.康拉德·布莱克举办了一次远超人们预期的精彩聚会。Conrad had been im...