group after group at different times

[group after group at different times]
[group after group at different times]

中文释义

[经] 分期分批

单词分析

单词结构:

group after group at different times

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:group after group at different times
  • 核心含义:[经] 分期分批