n. a blackboard; ink ~
USAGE NOTE: In BE an ~ is usu. called a rubber ; a blackboard ~ may be called a duster .
n. a blackboard; ink ~
USAGE NOTE: In BE an ~ is usu. called a rubber ; a blackboard ~ may be called a duster .
The Bbi combinatory dictionary of English, a guide to word combinations. Комбинаторный словарь английского языка Bbi. Руководство по словосочетаниям. 2012