動物對聲音有多敏感?217Please respect copyright.PENANAI13417mgSw
217Please respect copyright.PENANABxYsGFqkci
人類正常聽得見的聲音範圍:20 kHz;鯨魚與海豚:100千kHz,並定位20公尺外乒乓球大小物體;小如蛾:300 kHz⋯⋯217Please respect copyright.PENANAsVUj5lf3l2
217Please respect copyright.PENANAgNPnsGiFab
要數下去嗎?再數下就跑題了。言歸正傳,貓咪雖只有64 kHz,卻遠遠比人類聽得要多。217Please respect copyright.PENANAfxN7wXjKxs
217Please respect copyright.PENANAe6lU1rMj08
搬回這邊以後,住近了中心地帶,車多人多。要若從前,頂多半夜才會聽見一兩次車子飆飛的聲音,可現在⋯⋯217Please respect copyright.PENANAeMK23uSu5H
217Please respect copyright.PENANAPGTcBZJyzr
無口系驚惶驚恐挺直身,琥珀色的眸子瞪圓,動也不動。217Please respect copyright.PENANA8mx4mmawZE
217Please respect copyright.PENANAAgAkgwrW9t
用不著極好的聽力,我也聽得見馬達轟轟不止的聲音。217Please respect copyright.PENANAfqVEvvLdE5
217Please respect copyright.PENANAWnTBNmmmsj
「別怕。」我摸摸無口系的頭,那傢伙連撒嬌也忘了,近乎石化盯著窗戶「沒事,就不過車來。」手沒停下來,半哄半罵:「壞車一架,你說他多可憐,開著壞車還敢大肆宣揚。」217Please respect copyright.PENANAK0GnaSByfU
217Please respect copyright.PENANAoxDURQTGcd
誰不知道花錢買跑車到這地步自然是為了炫耀,就不過⋯⋯炫你個屁!要吵到誰!217Please respect copyright.PENANAQKRZK1FWtF
217Please respect copyright.PENANAAvFUtGGgKg
「開破車的可憐鬼,我們可憐他!」217Please respect copyright.PENANAT4JelQHCxz
217Please respect copyright.PENANALJLjVO3LYK
拆開了和味湯汁,用食物安撫著無口系,車一駛遠去,他又是入迷舔著,著緊得抓著我的手一直搶吃。跑車及聲音什麼,已被扔諸腦後了。217Please respect copyright.PENANAdCHPIRC28P