at one's service

[at one's service]
[at one's service]

中文释义

乐意帮助,听.使唤

单词分析

单词结构:

at one's service

字母数:16

记忆提示

🎯 重点记忆:

  • 单词拼写:at one's service
  • 核心含义:乐意帮助,听.使唤