complex, complicated, intricate, knotty or involved?

Steven 英語學習DayDayUp

complex, complicated, intricate, knotty, involved, these words mean having confusingly interrelated parts.

complex talks about many parts are working together as a whole, such as a complex recipe

complicated emphasizes the challenges caused by having many parts, such as complicated procedures in science experiment

intricate suggests it is almost impossible to follow or understand parts separately, such as an intricate plot that makes this TV show attractive

knotty means full of knots which make difficult to have a clue, such as the knotty issues of marriage

involved is more of disorder that caused the challenge, such as a rambling, involved explanation

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