合数;
CN Composite Number and Name data type.
代码与文字合成资料型态.
This composite illustration was made by putting together a number of drawings.
这本综合说明书是集若干图片汇合而成的.
In today's math class, the teacher talked about composite numbers.
在今天的数学课上, 老师讲了合数的概念.
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