trou·blous /ˈtrʌb(ə)ləs/
(a.)紛亂的,騷亂的,動亂不安的
Trou·blous a. Full of trouble; causing trouble. “In doubtful time of troublous need.”
A tall ship tossed in troublous seas. --Spenser.
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troublous
adj : full of trouble; "these are troublous times"