The grass exhaled an odour of summer time; flies buzzed in the air, the sun shone on the river and warmed the slated roof. [ T + adv/prep ] to allow someone to enter an area by pressing a button that opens a doorway and can make a buzzing sound: https://josuemk94d.blog5star.com/35679026/5-tips-about-buzz-you-can-use-today