- 来回地； 反复地
back and forth的英文翻译是什么意思，词典释义与在线翻译：
moving from one place to another and back again;
"he traveled back and forth between Los Angeles and New York"
"the treetops whipped to and fro in a frightening manner"
"the old man just sat on the porch and rocked back and forth all day"
back and forth的用法和样例：
- She spent hours every day in the tower room, reading and rereading.
- bat back and forth 详细考虑,反复讨论...