Hydrometer
n. 液体比重计\\n[化] 液体比重计
📖 牛津释义
hydrometer
n
scientificinstrument that measures the density of liquids 液体比重计.
🗣️ 情景例句
The darkest evening of the year.
在这一年中最漆黑的夜晚 。
Many kiss the baby for the nurse's sake.
醉翁之意不在酒。
Here is the final settlement for your claim.
你的赔偿问题终于解决了。