chalkboard

名词 n. 动词 v.
中文释义
英 /ˈt͡ʃɔːk.bɔː(ɹ)d/   

英文释义

名词 n.
  1. A slate or enamel board for writing on with chalk; a predecessor to a whiteboard.
动词 v.
  1. To write or draw on a chalkboard.
    — If you live in a home where painting walls isn't permitted, chalkboarding is still an option for you.

词形变化

chalkboards plural chalkboards present,singular,third-person chalkboarding participle,present chalkboarded participle,past chalkboarded past

词源

词源 1
From chalk + board.
词源 2
From chalk + board.
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