ticks

英文释义

n a metallic tapping sound
n any of two families of small parasitic arachnids with barbed proboscis; feed on blood of warm-blooded animals
n a mark indicating that something has been noted or completed etc.
n a light mattress
v make a clicking or ticking sound
v make a sound like a clock or a timer
v sew
v put a check mark on or near or next to