他们在海边呆了几个星期，皮肤晒得黝黑发亮。Their skin was tanned and glowing from their weeks at the sea.我深吸了一口海边的新鲜空气。I took a deep breath of the fresh sea air.她最喜爱的题材是那些在海边散步时发现的贝壳。Her favourite subjects are shells spotted on beach walks....
他们感情不和睦.There was bad blood between them.这些居民和这地方一样,形容枯搞,丑陋, 阴森而不和睦.The people were as haggard , shapeless , and dreary as the countryside, and as unfriendly.鲁滨逊一家人总是同他们的邻居不和睦.The Robinsons have always been on bad terms ...
The rough of the joint suface is modeled as a series of irregular shaped, triangular asperities.典型节理面的粗糙形貌可以模拟为一系列非规则的 、 齿形凸台形貌.Often dance can you bring about knee joint motile to injure?经常跳舞会导致膝关节运动型损伤 吗 ?He carved the...