单词hyphen
n.: 连字符
网络: 连字号；连接号；连字符号
连字符:
the mark ( - ) used to join two words together to make a new one, as inback-up , or to show that a word has been divided between the end of one line and the beginning of the next
连字符
复数：hyphens
The hyphen in the name hc-append is just a part of the identifier; it"s not hc minus append.
hc-append中的连字符是函数名的一部分，而不是hc减去append。
If the domain name changes owners in the middle of a year, months and even days can be added, separated from the year by a hyphen.
如果这一年中域名又换了人，还可以增加月份和日期，中间用连字符分开。
The hyphen is all that is left to show that it is a word made up of more than one word.
连是剩下来要表明，这是一个字由超过一个词。
To return the specific number you want, search for the phone number with parentheses around the area code and a hyphen after the prefix.
若要返回所需的特定号码，请在搜索电话号码时用圆括号括住区号并在前缀后使用连字符。
A hyphen has reappeared over India"s western border, just as the scale of the economic setback hitting India is becoming apparent.
在印度西部边境重现的印巴对峙就像印度遭受到经济挫折一样的明显。
In any other location, the hyphen identifies a range of characters delimited by the characters on either side of the hyphen.
在任何其他位置，连字符标识由连字符两侧的字符界定的字符范围。
Command Options : Commands usually accept options or parameters, which are given in a sequence beginning with a hyphen (-).
命令选项：命令通常接受选项或者参数，这些选项和字符以一个连字号开始，挨次给出。
Within the brackets, you can refer to a range of characters by using - (hyphen), as in [a-z] or all lowercase letters.
在方括号中，通过使用-（连字符），比如[a-z]或者所有的小写字母，您可以引用某个范围的字符。
o "Long run" (without a hyphen) is a noun. "Long-run" (with a hyphen) is an adjective.
“Longrun”（没有连字符）是个名词，“Long-run”（由连字符）是个形容词。
You might also see variations that use a hyphen between the language and country code, or that put the country code is in lowercase.
也有可能看见在语言和国家代码之间使用连字元，或者把国家代码写成小写形式的变体。