Dewar
n. [亦作d-]=Dewar flask
🗣️ 情景例句
What storage capacity do you need?
你想要多大容量的硬盘？
Sure, what did you want to know?
真的，你想知道什么呢？
Fine.we're saving a lot of money with it.
不错，节省了不少的钱，