每排一定包含九个数字的每个其中之一。
1970年之前，只有九个国家发生过登革出血热流行，到1995年时这个数字增加了四倍以上。
Before 1970 only nine countries had experienced DHF epidemics, a number that had increased more than four-fold by 1995.
如果你将这个数字平均一下,这意味着,儿童从一岁左右,学习第一个词开始,每天学会九个新词
What this means, if you average it out, is that since children start learning their first words at about their first year of life, they learn about nine new words a day.
到今年为止，已经有九家银行由于不负责任的借钱给私房主和地产经纪而倒闭，这个个数字比过去三年的总和还要多六个。
Nine Banks have failed so far this year, felled by shoddy lending to homeowners and developers-six more than in the previous three years combined.
到今年为止，已经有九家银行由于不负责任的借钱给私房主和地产经纪而倒闭，这个个数字比过去三年的总和还要多六个。
Nine Banks have failed so far this year, felled by shoddy lending to homeowners and developers-six more than in the previous three years combined.
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