易 | yì | easy; amiable; to change; to exchange |
Yì | surname Yi; abbr. for 易經|易经[Yi4 jing1], the Book of Changes | |
世博 | Shì bó | abbr. for 世界博覽會|世界博览会[Shi4 jie4 Bo2 lan3 hui4], World Expo |
平台 | píng tái | platform; terrace; flat-roofed building |
介绍 | jiè shào | to introduce (sb to sb); to give a presentation; to present (sb for a job etc); introduction |