n.
a metallic tapping sound
"he counted the ticks of the clock"
同义词：ticking
any of two families of small parasitic arachnids with barbed proboscis; feed on blood of warm-blooded animals
a mark indicating that something has been noted or completed etc.
同义词：check markcheck
a light mattress
System and method for processing ticked items with customer security features
Antioxidants as therapeutics in the intensive care unit: Have we ticked the redox boxes?
User Involvement not just a box to be ticked
User involvement: not just a box to be ticked
One Ticked-off Grandma
Britain Isn't Working, but the Boxes Are Ticked
Rival 'Ticked' Mayor's Staying
6.4 Practice summary - antenatal visits
Digital Pen System
METHODS, APPARATUS AND SOFTWARE FOR VALIDATING ENTRIES MADE ON A FORM
