V2EX chalkboard

Chalkboard

定义 Definition

chalkboard /tk.brd/ n.

黑板;用粉笔书写的板面,通常为黑色或深绿色,常见于教室和会议室。

发音 Pronunciation

/tk.brd/

例句 Examples

The teacher wrote the new vocabulary on the chalkboard.
老师把新单词写在了黑板上。

The old chalkboard in the lecture hall was covered with faint traces of equations that had been erased many times over the years.
讲堂里那块旧黑板上布满了多年来反复擦拭后留下的淡淡公式痕迹。

词源 Etymology

chalkboard 是一个复合词,由 chalk(粉笔)和 board(板)组成。chalk 源自古英语 cealc,最终追溯到拉丁语 calx,意为"石灰石"。board 源自古英语 bord,意为"木板、平面"。这个词在19世纪开始广泛使用,用来指代教室中供粉笔书写的黑色或深绿色板面。在美式英语中,chalkboardblackboard 更常用。

相关词汇 Related Words

文学作品引用 Literary References

  • 在查尔斯狄更斯的《艰难时世》(Hard Times)中,教室场景频繁出现,黑板作为教育与权威的象征贯穿其中。
  • 在哈珀李的《杀死一只知更鸟》(To Kill a Mockingbird)中,学校课堂的描写中多次提及黑板,反映了20世纪美国南方的教育环境。
  • 在电影《心灵捕手》(Good Will Hunting)中,chalkboard 是关键道具,主角在走廊的黑板上解出了高难度数学题,成为经典场景。
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