chāi / chú / féng / xiàn / hòu / shāng / kǒu / hái / xū / yào / jǐ / tiān / cái / néng / wán / quán / huī / fù拆除缝线后,伤口还需要几天才能完全恢复。After the sutures are removed, the wound will still need a few days to heal completely.