Word: 联合 (liánhé) Traditional: 聯合 联合 dictionary entry liánhé to combine; to join; unite; alliance Full dictionary entry for 联合 Example sentences using 联合 2 sentences, showing page 1 of 1. 两家公司联合起来做了这个生意。 Liǎng jiā gōngsī liánhé qǐlai zuòle zhège shēngyi. The two companies combined forces to do this business. 他们必须联合起来。 Tāmen bìxū liánhé qǐlai. They must unite.