Trackpad
n. （手指在其上滑动以移动光标的）触控板
🗣️ 情景例句
Yeah. My new advanced exercise class.
对， 新的高级健身班。
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
We all know what the poor man should have said,
我们都明白那个可怜的人应该说些什么，