Dewar structure
[建] 杜尔结构
🧩 词语组成解析
n. [亦作d-]=Dewar flask
🗣️ 情景例句
What are your hours?
你是几点到几点上班？
I met one of the engineers over at the television station.
我在电视公司遇到一位工程师。
Fortunately we found some that was still dry and carried it back to the cave.
幸好，我们找到了一些干木柴，并把木柴抱回岩洞。