开元 | Kāi yuán | Tang emperor Xuanzong's 唐玄宗[Tang2 Xuan2 zong1] reign name used during the Kaiyuan era (713-741), a peak of Tang prosperity |
娱乐 | yú lè | to entertain; to amuse; entertainment; recreation; amusement; hobby; fun; joy |
输入 | shū rù | to import; to input |