dollar sign
英 [ˈdɒlə(r) saɪn]
美 [ˈdɑːlər saɪn]
网络 美元符号; 钱符号; 货币符号; 金钱符号; 美圆符号
英英释义
noun
- a mark ($) written before a number to indicate that it stands for the number of dollars
- a symbol of commercialism or greed
- he worships the almighty dollar
- the dollar sign means little to him
双语例句
- A dollar sign ($) followed by digits is used to represent a positional parameter in the body of a function definition or a prepared statement.
美元符号（$）后面跟着数字用于在一个函数体定义或者准备好的语句中表示参数的位置。 - A dollar sign ($) at the beginning of a line means it's a normal UNIX shell command.
一行开头处的美元符号（$）表示该行是常规的UNIXShell命令。 - For example, both ( asterisk) and$ ( dollar sign) are regex operators and also have special meaning to your shell.
例如，（星号）和$（美元符号）都是regex操作符，并且对于您的Shell具有特殊的含义。 - However, you do need the dollar sign, as in$ MYVARIABLE, whenever you use the variable.
然而，当您使用这个变量时，必须使用美元符号，比如$MYVARIABLE。 - Environmental variables are available inside VUE scripts by preceding the environmental variable name with the$ ( dollar) sign.
在环境变量名称前面加上$（美元）符号，就可以在VUE脚本中使用环境变量。 - Mode m: Make the caret (^) and dollar sign ($) match at the start and end of each line, for example, after and before line breaks embedded in the source string.
模式m：使插入符号（^）和美元符号（$）在每一行的开始和结尾相匹配，例如，在源字符串中嵌入前后换行符。 - You've already seen in XQuery that a variable is defined by putting a dollar sign ($) in front of an identifier name.
您可能已经看到，XQuery中通过在标识符前加上美元符号（$）来定义变量。 - Woody: That dollar sign is the command prompt.
那个美元符号是命令提示符。 - The leading dollar sign is the shell prompt.
开头的美元符号是Shell提示符。 - A share ending in a dollar sign ($) is considered hidden and not shown in Microsoft clients, even thought the server will advertise the existence of the share.
以美元符号（$）结尾的共享都是隐藏共享，不会显示在Microsoft客户端，即使服务器会报告该共享的存在。