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slow; sluggish; dull; slack; inactive
lax (regulation, handling, etc.); slack; sloppy
老人の反応は緩慢になった。
The elderly person's reactions became sluggish.
政府の緩慢な対応が批判された。
The government's sluggish response was criticized.
この映画は展開が緩慢で、観客を退屈させた。
This film's pacing was sluggish, boring the audience.