特此

特此 [tè cǐ]

1. ■ （公文用语） hereby; specially; for the very purpose:

特此作证 in testimony whereof; in witness whereof;

定于星期六下午3点在礼堂举行国际形势报告会，特此通知。 It is hereby announced that there will be a talk on the international situation in the auditorium at 3 on Saturday afternoon.