eightfoldadj.八倍的；八层的adv.八倍地；八层地eightnum.八n.八人划船队adj.八个的eight thousand two hundred and seventy(=8270) 八千二百七十eight thousand one hundred and seventy(=8170) 八千一百七十eight thousand four hundred and eighty(=8480) 八千四百八十eight thousand seven hundred and sixty(=8760) 八千七百六十eight thousand eight hundred and forty(=8840) 八千八百四十eight thousand five hundred and ninety(=8590) 八千五百九十eight thousand nine hundred and eleven(=8911) 八千九百一十一eight thousand three hundred and eight(=8308) 八千三百零八eight thousand nine hundred and twenty(=8920) 八千九百二十eight-channel magnetic tape recorder八通道磁带记录仪

1. Our first class begins at eight thirty.
   我们第一节课开始于八点三十分。