Footswitch
脚踏开关
🗣️ 情景例句
I love my school. I have so many good friends there now.
我喜欢我的学校。我现在有那么多好朋友在那里。
Do you have any openings?
你们有空缺吗？
Nice to meet you too! What class are you in?
我也很高兴。你是哪班的？