Minvar
敏瓦尔低膨胀系数合金铸铁
🗣️ 情景例句
it's in the cabinet with the salt and pepper.
应该跟盐和胡椒一起放在橱柜 。
Would you please put it on top?
能请你把它放在最上面吗?
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？