Ar ‧ bor Day /ˈɑːbə deɪ $ ˈɑːrbər-/ BrE AmE
an unofficial US holiday when people plant trees. Arbor Day is celebrated on different days in different states and school children often take part in it.
Ar ‧ bor Day /ˈɑːbə deɪ $ ˈɑːrbər-/ BrE AmE
an unofficial US holiday when people plant trees. Arbor Day is celebrated on different days in different states and school children often take part in it.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012