left parenthesis
常見例句
- Every left parenthesis in a string is matched by a right parenthesis.
字符串的左括號(hào)都有相應(yīng)的右括號(hào)。 - A keyword followed by ( (left parenthesis) should be separated by a space.
跟在((左括號(hào))後麪的關(guān)鍵字應(yīng)被一個(gè)空格隔開。 - The enclosing left parenthesis is second from left; hence, $matches[2] is 123.
左括號(hào)是從左側(cè)算起第二個(gè);因此,$matches[2] 是 123。 返回 left parenthesis