V2EX chalkboard

Chalkboard

释义 Definition

“chalkboard” 指“黑板;粉笔板”,通常是用粉笔书写、用板擦擦除的板面(多见于教室)。也常用来泛指教学或会议场景中的板书工具。

发音 Pronunciation (IPA)

/tkbrd/(美式常见)
/tkbd/(英式常见)

例句 Examples

The teacher wrote today’s homework on the chalkboard.
老师把今天的作业写在黑板上。

Although the classroom had new computers, the professor still explained the proof step by step on the chalkboard, filling it with formulas.
尽管教室里有新电脑,教授仍然在黑板上一行一行地讲解证明过程,把整块黑板都写满了公式。

词源 Etymology

“chalkboard” 由 chalk(粉笔) + board(板子) 组成,是一种非常直观的复合词:用粉笔写字的板。随着教学工具发展,现代也常见 “whiteboard(白板)”,但 “chalkboard” 仍用于描述传统黑板或强调“粉笔书写”的场景。

相关词 Related Words

文学作品举例 Literary Works

  • Anne of Green Gables(《绿山墙的安妮》)中多次出现学校课堂场景,常提及教室里的黑板/板书。
  • Little House on the Prairie(《草原上的小木屋》系列)描写早期学校教育环境时,会出现以黑板进行教学的情节。
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