Place it at the end of a price reveal, after the item and its cost are already visible. For a bigger payoff, put DJ Airhorn before the reveal, let this line land next, and finish with Law and Order Dun Dun for a mock-serious verdict.
关于此声音
This clip is a single spoken line, delivered in under two seconds, in which a voice states plainly that something costs a hundred dollars, with no music or extra sound around the words. The flat, matter-of-fact delivery makes it feel dry and slightly absurd, as if an ordinary price has just become the whole point. It works as a blunt reaction to an expensive or surprising cost.