put their back to it

英 [put their back to it]
美 [put their back to it]

中文释义

vi. 发奋努力(下功夫)

单词分析

单词结构：

put their back to it

字母数：20

记忆提示

🎯 重点记忆：

  • 单词拼写：put their back to it
  • 核心含义：vi. 发奋努力(下功夫)

最近查询：

Arabization bacillus accidentalis tetani bishkeks callambulyx tatarinovii formosana cermet of lifeboatman donkey's breakfast exclusive territory flash wheel Irigaray jolled KO punch linguometrics lowe index normal statement offlay testing and sampling Trachelospermum cathayanum transplanting uncheerly Yemen myrrh

更新时间：2026-01-30 18:43:32