Footswitch
脚踏开关
🗣️ 情景例句
Drug dependence should be looked at as a medical issue, not a criminal one.
毒品信赖应该被看成是医学问题，而不是犯罪问题。
The first several months were a difficult time.
所以头几个月过得有些艰难。
The journalist immediately set out to obtain these important facts,
记者立即出发去核实这些重要的事实，