整形外科 zhěngxíngwàikē plastic surgery Definitions Defs Origin Strokes Stroke Words Sentences Sents 整形 zhěngxíng noun plastic surgery Plastic surgery, cosmetic surgery, or orthopedics; the field of surgical reshaping外科 wàikē noun surgery The branch of medicine concerned with the treatment of injuries or diseases by manual or instrumental operations; the surgical department of a hospital.