foot warmer

n.

暖脚装置，脚炉；

FOOTWARMER
Foot warmer
Foot warmer
Shoe with foot warmer including an electrical generator
USING FOOTWARMERS IN OFFICES FOR THERMAL COMFORT AND ENERGY SAVINGS
Design, development and performance evaluation of latent heat storage foot warmers
Comparison of Commercially Available Disposable Chemical Hand and Foot Warmers
Electric foot warmer
The use of footwarmers in offices for thermal comfort and energy savings in winter
Foot warmer for open-toed casts
Foot warmer for use in car
Salaminia (Cyprus): TERRA-COTTA (continued)—Urns, Vases, Amphoræ, Archaic Aryballi, Fumigators, Hand or Foot Warmers, Strainers, P...
Usefulness and effectiveness of far infrared foot warmer : The physiological effects in comparison with those of foot bath