Zoom-out
... Zoom-in 促进 Zoom-out 促退 Zip-pan/Quick-pan 选择 ...
to prevent
... to prevent (forward progress) 促退 to prevent (sth bad) 免受 to prevent access 遮断; 遮断 ...
to hinder
... 促声 entering tone 促退 to hinder; to prevent (forward progress) 促狭 mischievous ...
to hinder, to prevent
... 促声 entering tone 促退 to hinder, to prevent (forward progress) 促狭 mischievous ...