Footswitching
(footswitch 的现在分词) 脚踏开关
🗣️ 情景例句
Radiation exposure can damage your genes and make them vulnerable to mutation.
辐射会破坏你的基因组织，使它们突变。
He was so angry, he began to jump and down.
他愤怒得开始顿足。
Don't give me your attitude.
别跟我摆架子。