Gradiomanometer
压差密度计
🗣️ 情景例句
The board has discussed your request for a 30% pay rise, we cannot meet you demands but we would be happy to offer you 15%.
董事会已讨论了你要求加30%薪水的要求，我们不能满足你的要求，但我们很乐意给你加15%的薪水。
You must get used to getting up early.
你必须习惯于早起。
The flames threw light onto the ceiling of the cave.
火焰照亮了山洞的顶部。