I trust you to do a good job for Stan's sake.我拜托你看在斯坦的份上好好干。For goodness sake, why didn't you ring me?...天哪,为什么你不给我打电话?She called on us merely for the sake of courtesy.她来访只是为了礼貌.He backpedaled for the sake of b...
Concatenates the specified elements of string array, using the specified separator between each element.串联字符串数组的指定元素, 其中在每个元素之间使用指定的分隔符.Adds the value of one numeric expression to another or concatenates two strings.将数值表...