#每日辨析
undercut undergo undertake underline undermine
underlie underdog underway undercover underground
undercut undergo undertake underline undermine
underlie underdog underway undercover underground
undercut v. …
undergo v.
undertake v.
underline v. …
undermine v.
underlie v. …
underdog n.
underway adj.
adv.
undercover adj.
adv.
underground n.
adv./adj.