clink

【原文】
At Milan Design Week in April, Heineken released 200 "Ignite" bottles of its eponymous lager brand that strobe when they are drunk, light up when clinked with another bottle and flash as the music beats thanks to a custom-built circuit board with motion sensors, computer processor and wireless receiver.

【単語の意味（日本語）】
カチンと鳴らす