Oldama奥尔达马oldadj.老的；过去的；旧的，破旧的；... 岁的n.旧时Old black Chinese writing desks中国式的黑色的旧写字台older coronary disease patients高龄冠心病Old-fashioned person or thing旧式的、老式的或过时的人或事物Old Stories of Greece Narcissus古希腊的故事old industry building reforming旧工业建筑改造Old cooling towers modification改造老塔old age and survivors insurance[经] 老年和孤寡生活保险Old Town Courtyard Youth Hostelold-style poems and C-poems旧体诗词Old Lady of Threadneedle Street英格兰银行的绰号(因设在伦敦Threadneedle Street,故名)

1. Maximum price differential old new crops6% but protein content similar.
   新旧作物差价最高达6％, 但所含蛋白成份一样。