Fercon
abbr. ferrule-contact 套圈接触，套圈触点
🗣️ 情景例句
I work on the school magazine.
我在校杂志社工作。
First think,and then speak.
动口先动脑。
Please tell Mr Hu that I am working hard on my Chinese.
请告诉胡先生，说我正在努力学习汉语。