Footswitching
(footswitch 的现在分词) 脚踏开关
🗣️ 情景例句
How about furnishings?
家具摆设怎么办？
If you're sure you're not in a hurry, I can use a little help.
如果你真的不忙的话，我可能要你帮个小忙。
Are you holding the ladder, Jim?
你扶住了梯子吗，吉姆？