Dewar(vacuum)flask
[化] 真空瓶; 杜瓦(真空)瓶
🗣️ 情景例句
Great Thanksgiving.
美好的感恩节。
Home is home, though never so homely.
不如归去。
But Jiang Honglin from Class 2 was running very fast.
但是2班的江红林跑得非常快。