establishes
动词 establish:
set up or found
同义词:establish, set up, found, launch
set up or lay the groundwork for
同义词:establish, found, plant, constitute, institute
establish the validity of something, as by an example, explanation or experiment
同义词:prove, demonstrate, establish, show, shew
institute, enact, or establish
bring about
place
同义词:install, instal, set up, establish
use as a basis for; found on
同义词:establish, base, ground, found
build or establish something abstract