yī bān
lit. one spot (on the leopard)
fig. one small item in a big scheme
lüè jiàn yī bān
to glimpse one spot (idiom); to judge at a single glance
anecdotal evidence
kuī bào yī bān
lit. see one spot on a leopard (idiom); fig. a restricted view
lüè jiàn yī bān
lit. to glimpse just one spot (of the panther) (idiom)
fig. to get an inkling of the whole picture