pen-down

英 [pen-down]
美 [pen-down]

中文释义

下笔

单词分析

单词结构：

pen-down

字母数：8

记忆提示

🎯 重点记忆：

  • 单词拼写：pen-down
  • 核心含义：下笔

最近查询：

chemical speciation model devocalising ditag Einstein's unified field theory euler axis system kouch milk-and-honey nonnegativity constraint normal probability density function open wire fuse phenylchloroform pinosylvin preterhuman propeller governor reliance on available subjects sporting rubber ball surface-flatness checker total ionization cross section Umm Khushayb Jab. zillerite

更新时间：2026-03-27 22:29:12