英语词汇fourth-graders怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
One in three fourth-graders couldn't find their state on a map of the U.S.
四年级学生中有三分之一在美国地图上找不到自己所在的州。
《柯林斯英汉双解大词典》
2
In 2002, only half of the city's fourth-graders met state learning standards.
2002年，仅有一半的全市四年级生达到了国家学习标准。
3
Our class was studying the Gold Rush, something all California fourth graders learned.
我们班正在学习淘金热，加州所有四年级学生都学过这部分内容。

单词	fourth-graders
释义	fourth-graders 简明释义 n．四年级学生：在美国、加拿大等国家的教育体系中，指上四年级的学生，通常年龄在9-10岁之间。双语例句 1 One in three fourth-graders couldn't find their state on a map of the U.S. 四年级学生中有三分之一在美国地图上找不到自己所在的州。《柯林斯英汉双解大词典》 2 In 2002, only half of the city's fourth-graders met state learning standards. 2002年，仅有一半的全市四年级生达到了国家学习标准。 3 Our class was studying the Gold Rush, something all California fourth graders learned. 我们班正在学习淘金热，加州所有四年级学生都学过这部分内容。
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