Normal hydrometer
[医] 标准[液体]比重计
🧩 词语组成解析
n. 液体比重计\\n[化] 液体比重计
🗣️ 情景例句
or the Museum of Natural History.
或自然历史博物馆。
How many years have you been playing pingpong?
你打乒乓球多少年了？
Have you ever put your trousers in the washing machine and then remembered there was a large bank note in your back pocket?
你有没有把裤子塞洗衣机，然后又想在裤子的后兜有一张大面值的纸币？