character variable substring的意思|示意
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字符变量子字符串
character variable substring的网络常见释义
字符变量子串 ... 字符变量名 character variable name 字符变量子串 character variable substring 字符标记符 character marker ...
character variable substring相关例句
We can use another form of variable expansion to select a specific substring, based on a specific character offset and length. Try typing in the following lines under bash.
可以根据特定字符偏移和长度，使用另一种形式的变量扩展，来选择特定子字符串。