substring

英['sʌbstrɪŋ] 美['sʌbstrɪŋ]
  • n.子字符串;子链
Noun:
  1. a string that is part of a longer string

    用作名词 (n.)
    1. String character used to identify substring limits.
      用于标识子字符串边界的字符串字符。
    2. The first argument is the substring that matched.
      第一个参数是匹配的子字符串。