thermos

名词 thermos:

1. vacuum flask that preserves temperature of hot or cold drinks
   同义词：thermos bottle, thermos flask

1. She poured hot water from the thermos.
   她从热水瓶倒出热水。

ther.mos

n.（名词）
pl. ther.mos.es
A vacuum bottle used to keep beverages hot or cold.
热水瓶：用来保持饮品温度（冷或热）的真空瓶

来源：
[Originally a trademark]
[Originally a trademark]