Adjustable condenser
[电] 可调电容器
🧩 词语组成解析
🗣️ 情景例句
You should use 'officer' to address a policeman.
你应该用 'officer' 来称呼警察。
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
Big Ben takes its name from Sir Benjamin Hall who was responsible for the making of the clock when the new Houses of Parliament were being built.
“大本”钟得名于本杰明。霍尔爵士，因为当建造新的国会大厦时，他负责建造大钟。