Correct Way of Wearing Ear Plugs
55 بار بازدید -
7 سال پیش
-
The ear plug is a
The ear plug is a useful tool in preventing hearing loss in noisy environments. This animation illustrates the correct method of wearing ear plugs.
7 سال پیش
در تاریخ 1396/11/13 منتشر شده
است.
55
بـار بازدید شده