text: [URL] https://www.yonsei.ac.kr/en/faculty/name-middle-ahn-sungju [HTML] 中间名 false false mat mdc input element ng tns c1205077789 10 ng untouched ng pristine ng valid mat mdc form field input control mdc text field input cdk text field autofill monitored 중간이름 중간이름 중간이름 중간이름 请输入中间名 text