janus-faced /'dʒeinәsfeist/ 📖 中文释义 a. 有两副面孔的, 怀二心的, 口是心非的 📘 English Definition(英文释义) s. having or concerned with polarities or contrastss. having two faces--one looking to the future and one to the past ← Janus green B stain J 字母词表 janvier →