词源 |
frigorific adj."causing cold," 1660s, from French frigorifique, from Late Latin frigorificus "cooling," from frigor-, stem of Latin frigus "cold, cool, coolness" (see frigid) + -ficus "making, doing," from combining form of facere "to make, do" (from PIE root *dhe- "to set, put"). updated on May 16, 2017 |