narrow adj.
1 not wide
VERBS be, look, seem | become, get
ADV. extremely, very | a bit, fairly, quite, rather, relatively The pass gets quite narrow towards the east.
2 limited
VERBS be, seem | become
ADV. excessively, extremely, peculiarly, very | increasingly | comparatively, fairly, quite, rather, relatively, somewhat
PREP. in people who are rather narrow in outlook
narrow verb
1 of a road/river/gap/range
ADV. considerably | a bit, a little, slightly The river narrows a little here. | sharply The gap between the two parties narrowed sharply in the days before the election. | steadily
PREP. to By the final round the gap had narrowed to three votes.
2 of eyes
ADV. fractionally, slightly Though her eyes narrowed fractionally, she made no comment. | suddenly | dangerously, shrewdly, speculatively, suspiciously, thoughtfully The blue eyes narrowed thoughtfully.
PREP. against Her eyes narrowed against the sun. | at His eyes suddenly narrowed at the sight of her. | to His eyes narrowed to slits. | with His eyes narrowed with suspicion.
You can also check other dicts: narrow (English, 中文解释 ), wordnet sense, Collins Definition