Dewar structure
[建] 杜尔结构
🧩 词语组成解析
n. [亦作d-]=Dewar flask
🗣️ 情景例句
I guess you're right.
我想你说得对。
One sheep follows another.
一羊跟一羊（指盲从）。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。