chalkとは 意味・定義・例文
Noun 名詞
チョーク US /ʧɑk/ UK /ʧɔːk/
1. a type of soft white rock, made from the remains of ancient sea creatures
白亜
The cliffs are made of chalk.
2. a small stick of this material, sometimes colored, used for writing or drawing on blackboards
チョーク
draw a line with chalk