英语词汇optional hyphen怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
For example, a U.S. ZIP code is five digits plus an optional "plus 4" qualifier composed of a hyphen and four additional digits.
例如，美国的邮政编码是五位数字加上可选的“4个”限定号码，后者由连字符和四位附加数字组成。
2
It contains the locale folders, which are lower cased, and a hyphen separates the language code from the optional country code.
它包含locale文件夹，使用小写格式，并用连字符分隔语言代码和可选的国家代码。

单词	optional hyphen
释义	optional hyphen 简明释义可选连字符双语例句 1 For example, a U.S. ZIP code is five digits plus an optional "plus 4" qualifier composed of a hyphen and four additional digits. 例如，美国的邮政编码是五位数字加上可选的“4个”限定号码，后者由连字符和四位附加数字组成。 2 It contains the locale folders, which are lower cased, and a hyphen separates the language code from the optional country code. 它包含locale文件夹，使用小写格式，并用连字符分隔语言代码和可选的国家代码。
随便看	creep modulus creeping motion creeping motion squirm creeping movement creeping myiasis creeping of aneroid barometer creeping (of aneroid barometer) creeping of grease creeping of soil creep on creep out creeping oxalis Creeping Oxalis Herb creeping palsy creeping paralysis creeping plant creeping pneumonia creeping pothos stem and leaf creeping pressure creeping property creeping protection creeping psychotria branchlet and leaf creeping random search creeping rootstock Creeping Rostellularia Herb