styrofoam
/ˈstaɪ.rə.fəʊm//ˈstaɪ.rə.foʊm/
词源说明
Genericized trademark of Styrofoam, from -styr- (from polystyrene) + -o- + foam.
释义
名词noun
- 1Expanded polystyrene foam, such as is used in cups and packaging.
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/ˈstaɪ.rə.fəʊm//ˈstaɪ.rə.foʊm/
Genericized trademark of Styrofoam, from -styr- (from polystyrene) + -o- + foam.