1 sentence for 疙瘩 (gē​da — preoccupation)

1. 经过一番谈心，他心中的疙瘩终于消除了。

   jīng​guò yī fān tán​xīn, tā xīn​zhōng de gē​da zhōng​yú xiāo​chú le.

   After a heart-to-heart talk, the hang-up in his heart was finally resolved.

   Source: Dong Chinese Dictionary