Lineside
a. 铁路沿线的
🗣️ 情景例句
He is a leader in his field.
他是他行业的领导者。
Wherever you go you'll meet a friend.
不管你到哪里，你总会遇到一个朋友。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。