Focusing electrode
[电] 聚焦电极
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
How much flour did you want to use?
你要用多少面粉？
Hello, Jim.
你好，吉姆！