frightfulness n. 可怕；丑惡；討厭；令人毛骨悚然

frightfully adv.可怕地；非常

frightful calamity 慘禍

frightful accident [航空、航天科學(xué)技術(shù)]令人震驚的事故

frightful (adj.)

frightful adj. 可怕的；驚人的；非常的

frightens vt.使驚嚇；害怕vi.驚嚇

frighteningly adv.令人恐懼地；引起突然驚恐地

frightening line [農(nóng)業(yè)科學(xué)]威嚇繩

frightening (adj.)

frightening adj.令人恐懼的；令人害怕的動(dòng)詞frighten的現(xiàn)在分詞.

frighteners

frightener n.令人驚恐的人或事；恐嚇?biāo)说姆缸飯F(tuán)伙成員

frightenedly adv.驚恐地；嚇唬地

frightened to death 嚇?biāo)懒?/p>

frightened adj. 害怕的；受驚的；受恐嚇的 v. 害怕；使吃驚；嚇走（frighten的過去分詞）

frighten sb into submission [醫(yī)藥科學(xué)]威逼某人屈從

frighten off

frighten away 嚇跑 嚇走

frighten (v.)