to continue in a post / (to hold a post) several times in succession / (to win a title) in successive years / to stay at number one / to defend a championship
to ally / to unite / to join / (poetry) antithetical couplet
联
=
关
+
耳
:
Li Qingzhao (li) invented a machine able to combine (联) her hair into braids, and she is trying it out for the first time in the anthill's kitchen (an2). Just as the machine starts Li Qingzhao realizes it is going to combine both of her ears (耳) into one braid she quickly hits the machine's off button (关).