head opening

英 [head opening]
美 [head opening]

中文释义

[化] 封头开孔

单词分析

单词结构：

head opening

字母数：12

记忆提示

🎯 重点记忆：

  • 单词拼写：head opening
  • 核心含义：[化] 封头开孔

最近查询：

analog experiment atriogenic automatous automobile autopaster Bacillales beyond the borders blue finished chadacryst desmopressins entrance pupil environmental management science forest-taxation Labyrinthulia oriented gel peag pigment print prate about spectred streamlined design truck cementing

更新时间：2025-12-13 08:58:39