Focusing electrode
[电] 聚焦电极
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
In fact, that is the reason why I'm here to see you.
事实上 这是我来见你的原因。
It is good to marry late or never.
晚婚或不婚，都是好事情。
In the middle of the classroom.
在教室中间。