secondary lifesaving equipment

英 [secondary lifesaving equipment]
美 [secondary lifesaving equipment]

中文释义

[网络] 辅助救生工具

单词分析

单词结构：

secondary lifesaving equipment

字母数：30

记忆提示

🎯 重点记忆：

  • 单词拼写：secondary lifesaving equipment
  • 核心含义：[网络] 辅助救生工具

最近查询：

acknowledge commodity production Anhimidae B6 chemical gauging circular opening development scheme endermosis flow structure free floater Granox P-e-M ice coverage area mad minute naik Paris Codex rocket-plane scanning aerial selective channel sorghum red stripe disease straightout truncation errors

更新时间：2026-04-23 04:03:02