月份和序数词VIP免费

月份名称一月January二月February三月March四月April五月May六月June七月July八月August九月September十月October十一月November十二月December1—10基数词和序数词1one---first6six---sixth2two---second7seven--seventh3three---third8eight---eighth4four---fourth9nine---ninth5five---fifth10ten---tenth序数词变化有规律：数字后面+th一、二、三，特殊记八去t,九去ef来把ve替