sth that adds new difficulties; thing that makes a situation more complex or difficult
new illness, or new development of an illness, that makes treatment more difficult
"her coming was a serious complication"
"bed sores are a common complication in cases of paralysis"
"the court's decision had many unforeseen ramifications"
That complication of probabilities by which the Christian history is attested.
出自： W. Paley
I've had pharyngitis with complications.
出自： T. Roethke