释义 |
vacuum flasks 基本英英Thesaurus 真空瓶原型vacuumflask的复数 名词 vacuum flask: flask with double walls separated by vacuum; used to maintain substances at high or low temperaturesas in.thermos bottle 同义词 thermos,thermos flask Thermos bottle tmnoun insulated bottle Thermos flask tmthermos,vacuum flask thermos bottlenoun insulated bottle thermos,thermos flask,vacuum flask |