[ T ] to spoil the usual and true shape of something使变形,使扭曲
Age deforms the spine.衰老会导致脊柱变形。
[ I ] specialized chemistry If something deforms, its usual shape changes and becomes spoiled.变形
These plastics deform at temperatures of over 90°C.这些塑料制品在温度达到90摄氏度以上的时候就会变形。