Live wire
01
精力旺盛又难捉摸的人, 活跃又让人摸不准
an individual behaving in an energetic or unpredictable manner
approving
idiom
informal
语法信息
有生性状态
人类
形态构成
复合词
可数
复数形式
live wires
例子
Emma is a live wire in the office, creating a vibrant and energetic atmosphere with her enthusiasm.
新来的实习生精力旺盛又难捉摸，总是点子很多、动作突然。
02
带电电线, 通电导线
a wire that carries electrical current and has the potential to cause electric shock or injury if touched
例子
The electrician identified the live wire by using a voltage tester.
电工使用电压测试仪识别了带电电线。
