for one or several years 经过一年或若干年
One or several substances 一种或几种物质
one or several material 一种或几种物质
one or several 一个或多个 ; 一个或几个
one or several items 一项或多项
Or Several New Wardrobes 或者几个新衣柜
Analytic Functions or Several Variables 多复变解析函数
divide among several or many 分发
Or That Several Formulas 或者那几个公式
But was there one major wave of migration across the Bering Strait into the Americas, or several?
但是有没有一次或几次大移民浪潮是穿过白令海峡到达美洲的呢?
Was there only one outward migration from a single point in Asia, or several from different points?
在亚洲,是否只有一个或多个移民点向外迁移?
加入一个组织-或者几个。
Farms in many areas failed because little or no rain fell for several years.
VOA: special.2010.06.13
Realize that there's this wonderful mechanism in place that allows you to put your toe in the water for several weeks no less and then get a sense, and then decide whether or not this is something for you.
要知道这种好的评分体制哈佛也有,在这种机制下你可以先试听几周,熟悉这一机制,然后再决定这是否适合你。
Or perhaps, you've been married for several years and you want a baby.
又或者,你已经结婚好几年了,你想要一个宝宝了。
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