Micropicnometer
[化] 微量比重瓶
🗣️ 情景例句
We'd wait until dark and make a fire,
我们等到天黑就升火，
Like mother, like daughter.
有其母必有其女。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。