Footswitching
(footswitch 的现在分词) 脚踏开关
🗣️ 情景例句
Philip and I were living with Grandma and Grandpa. Philip
与我和爷爷， 奶奶住在一起。
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。
Oh good, it's Li Lei. Hi, Li Lei!
噢，是李磊，李磊你好！