断断续续地用英语怎么说？

断断续续地

例句

• The whole debate was rather fitful. 整个辩论断断续续地进行。
• Through the open windows snatches of melody float on the night air. 乐曲断断续续地从敞开的窗户中飘出,在夜空中回荡.
• Her pencil tapped out a staccato rhythm on the desk top. 她用铅笔断断续续地敲击着桌面.
• Cars passed at irregular intervals... 断断续续地有汽车驶过。