為例

used in the construction 以...為例|以...为例, "to take ... as an example"

as (in the capacity of) / to take sth as / to act as / to serve as / to behave as / to become / to be / to do / by (in the passive voice)

because of / for / to

example / precedent / rule / case / instance

not to be repeated / not to be taken as a precedent / just this once