Learn Chinese--喋喋不休 [dié dié bù xiū]

喋喋不休 [dié dié bù xiū]: chatter without stop; chatter [rattle] away; Something that repeats causing annoyance.
dié dié : xíng róng shuō huà duō ;
喋喋:形容说话多;
xiū : tíng zhǐ 。
休:停止。
láo láo dāo dāo , shuō gè méi wán 。
唠唠叨叨,说个没完。
E.g.
zhǐ yào jiǎng dào tā zì jǐ , tā jiù dié dié bù xiū de jiǎng gè méi wán 。
只要讲到她自己, 她就喋喋不休地讲个没完。
Once she started to talk about herself, she would rattle away for a long time.
Synonym:
唠唠叨叨 [láo láo dāo dāo]: constantly repeat ...; din into sb. [sb.'s] ears;
E.g.
láo láo dāo dāo shuō gè méi wán 。
唠唠叨叨说个没完
chatter interminably;