By about 6 weeks of age, most babies begin to show something approximating a day/night sleeping pattern.到6个星期大时，大多数婴儿开始表现出近似于日夜分明的睡觉模式。Pattern charts with small print are often difficult for older knitters to use.上了年纪的针织...
She'll show you how to co-ordinate pattern and colours.她会教你如何搭配款式和颜色。The restructuring of the pattern of consumption in Britain also lagged behind.在消费结构重组方面，英国也落后于人。The kinked line in chart 1 represents this pattern...
She plays the violin, I mean the viola, really well.她的小提琴, 我是指中提琴, 的确拉得很好.The viola is a stringed instrument.中提琴是一种弦乐器.I was wondering: Do you still have my music school viola there?我想知道: 你那儿还留着我音乐学校的琴 吗 ?...
土壤中的养分除氮外, 最初的来源都是母岩.The nutrient in soil divides nitrogen outside, prime source is Mu Yan.另外,还简略介绍了生物除氮磷的基础理论.It also summarizes basic principles on biological nitrogen and phosphorous asas some new significant views....
Mitzi nodded a perfunctory acknowledgement as her glass was filled.杯子被倒满时米芝敷衍性地点头示意。He brushed by with a perfunctory wave to the crowd.他擦身而过，朝人群敷衍地挥了挥手。Our interest was purely perfunctory.我们的兴趣只有三分热度。...