Much to the dismay of her fans, she announced her retirement immediately after the book's release.让粉丝们大为失望的是，书出版后她立即宣布退休了。He is expected to announce his retirement later today.预计他会在今天晚些时候宣布退休。She suddenly and inexplicably announced her retirement.她突然不知缘由地宣布退休。