zhè / bù / diàn / yǐng / jiē / lù / le / Mài / kǎ / xī / zhǔ / yì / duì / pǔ / tōng / rén / de / shāng / hài这部电影揭露了麦卡锡主义对普通人的伤害。This film exposes the harm McCarthyism caused to ordinary people.