单词盒子

by twos and threes

B 开头单词

基本解释

  • 三三两两地；零零星星地

英汉例句

    双语例句

  • The came to school by twos and threes.
    他们三两成群地来到了学校。
  • The students arrived here by twos and threes.
    学生们三三两两地到这儿了。
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  • After we worked on adding and subtracting my girls added more numbers to the line and jumped by twos and threes, working on skip counting.
    我们学习了加减法后，孩子们又在数字列上加进许多新的数字，并隔2，3个数字跳来学习跳跃计数。

词组短语

    短语

  • by in twos and threes 三三两两地