Mercury vacuum pump
[化] 水银真空泵\\n[医] 水银真空泵, 水银真空唧筒
🧩 词语组成解析
Mercury
['mɝkjəri]
n. [化]汞，水银;[天]水星;温度表;精神，元气;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
our talks about custom-designed dresses for the boutique?
我们曾经谈过为时装店设计订做的服装吗?
There are only two minutes left.
只剩两分钟了。
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。