ㄔㄤˊchángㄆㄧㄢpiān

  1. 篇幅著作言論·蘇軾次韻老斗長篇發春。」紅樓夢·》:家的輕輕進去只見夫人姨媽長篇家務人情。」短篇

lengthy (report or speech)​
interminable (rapport, discussion, ...)​
langatmig, langwierig