four-stroke internal-combustion engines

[four-stroke internal-combustion engines]
[four-stroke internal-combustion engines]

中文释义

[网络] 四冲程内燃机 (four-stroke internal-combustion engine 的复数)

单词分析

单词结构:

four-stroke internal-combustion engines

字母数:39

记忆提示

🎯 重点记忆:

  • 单词拼写:four-stroke internal-combustion engines
  • 核心含义:[网络] 四冲程内燃机 (four-stroke internal-combustion engine 的复数)