Lead-in
01
连接线, 天线线
wire connecting an antenna to a receiver or a transmitter to a transmission line
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
lead-ins
02
引言, 开场白
an introductory section or opening statement that sets up or provides context for what follows
例子
The lead-in to the movie was so gripping that it had everyone on the edge of their seats.
电影的开场如此扣人心弦，让每个人都坐到了座位的边缘。
