complex, complicated
Pare com essas frases complexas.
Stop with those complex sentences.
— Intocáveis (2011)
Nas cenas de tribunal, algumas falas são bem complexas.
In the courtroom scenes, some of the lines are quite complex.
— Questão de Tempo (2013)
As relações humanas são complexas.
Human relationships are complex.
Os computadores são máquinas complexas.
Computers are complex machines.