blackboard
blackboard /ˈblækbɔɹd/ nghĩa là bảng đen
Các nghĩa
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bảng đen
A large flat surface, finished with black slate or a similar material, that can be written upon with chalk and subsequently erased; a chalkboard.
Look at the blackboard, everyone.
Ann wrote something on the blackboard.
This blackboard is not black, but green.
Dạng khác
- blackboards plural