to-ing and fro-ing

英 [to-ing and fro-ing]
美 [to-ing and fro-ing]

中文释义

往复，来来回回

单词分析

单词结构：

to-ing and fro-ing

字母数：18

记忆提示

🎯 重点记忆：

  • 单词拼写：to-ing and fro-ing
  • 核心含义：往复，来来回回

最近查询：

accommodate oneself to agreges blewitt cable penetration unit Callochrome eight-channel pressure recorder freezing pressure friction compound habitat complex jet air register national tourism administration over-loud photoconductivity redundant causality sausage structure serurgien set one's face like a flint splittable throned uk rich

更新时间：2026-02-09 13:47:35