n.
Pronunciation: -zh ə -w ə lz, -zh ə lz, -zhü(- ə )lz
Function: noun plural
Date: 1955
: audiovisual teaching materials (as filmstrips accompanied by recordings)
n.
Pronunciation: -zh ə -w ə lz, -zh ə lz, -zhü(- ə )lz
Function: noun plural
Date: 1955
: audiovisual teaching materials (as filmstrips accompanied by recordings)
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012