abrupt change of cross-section

[abrupt change of cross-section]
[abrupt change of cross-section]

中文释义

断面突变;截面突变

单词分析

单词结构:

abrupt change of cross-section

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:abrupt change of cross-section
  • 核心含义:断面突变;截面突变