板擦 (bǎn cā) — blackboard eraser

Définition

Exemples

• 老师拿起板擦擦掉了黑板上的字。
  Lǎo shī ná qǐ bǎn cā cā diào le hēi bǎn shàng de zì.
  The teacher picked up the blackboard eraser and wiped off the words on the board.
• 这个板擦用久了，需要换一个新的。
  Zhè ge bǎn cā yòng jiǔ le, xū yào huàn yí gè xīn de.
  This blackboard eraser has been used for a long time; it needs to be replaced with a new one.
• 请把板擦放在讲台上。
  Qǐng bǎ bǎn cā fàng zài jiǎng tái shàng.
  Please put the blackboard eraser on the podium.