chú / shī / yòng / jī / gǔ / màn / màn / áo / chū / yuán / zhī / zài / jiā / rù / tāng / lǐ / tiáo / wèi厨师用鸡骨慢慢熬出原汁,再加入汤里调味。The chef slowly simmered stock from chicken bones and added it to the soup for flavor.