Jumpier
神经质的（jumpy的比较级）; 跳跃的
🗣️ 情景例句
Remember our fishing trips?
还记得我们以前那些钓鱼之行吗？
What time does the plane take off?
飞机何时起飞呢？
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，