crack down on

取り締まる、締める、鉄槌を下す、締め上げる

crack down on の類語

lay into, have at, go at, come at, come down on, light into, land on, hold down, set upon, sit down on, shut down on, jump on, lay at, drown, lay hands on, gang up on, kill, take the offensive, ambush, go for, hit like lightning, surprise, harry, pour water on, sail into, wade into, quash, silence, set on, assault, keep down, damp down, keep under, descend on, descend upon, clamp down on, crush, fall on, sit on, fall upon, shut down, cork, bottle up, gag, squash, hit, attack, blitz, pitch into, throttle, censor, muzzle, choke off, jump, strike, asphyxiate, subdue, extinguish, strangle, quell

crack down on の言い換えを探すには

crack down on（取り締まる）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。