Because the system returns input unchanged if there isn't any match, You should utilize the Object.ReferenceEquals process to determine whether the method has built any replacements to the input string.?�が?�詞?�し?�使?�れ?�場?�、物?�人?�元?�の位置?�状?�か?�新?�い?�の?�交?�さ?�る?�と?�示?�。具体的?�例?�以下に示す??Academics will ne… Read More