narrowing
名词 narrowing:
an instance of becoming narrow
a decrease in width
the act of making something narrower
动词 narrow:
make or become more narrow or restricted
define clearly
同义词:pin down, peg down, nail down, narrow down, narrow, specify
become more special
同义词:specialize, specialise, narrow, narrow down
become tight or as if tight
同义词:constrict, constringe, narrow
形容词 narrowing:
becoming gradually narrower
(of circumstances) tending to constrict freedom
同义词:constricting, constrictive