動物對聲音有多敏感?189Please respect copyright.PENANAh4Hlr9LOq3
189Please respect copyright.PENANAtpLGnN6ill
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⋯⋯189Please respect copyright.PENANAt840569PBo
189Please respect copyright.PENANAkjvMcRqx9Q
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。189Please respect copyright.PENANAB15faqbNTb
189Please respect copyright.PENANAamwVVGnRhn
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⋯⋯189Please respect copyright.PENANAgUJJJGcXJX
189Please respect copyright.PENANAEtHKpvnplx
無口系驚惶驚恐挺直身,琥珀色的眸子瞪圓,動也不動。189Please respect copyright.PENANAilyRCzyz0Y
189Please respect copyright.PENANAb54kvlKMYT
用不著極好的聽力,我也聽得見馬達轟轟不止的聲音。189Please respect copyright.PENANA40KdPyc4Lb
189Please respect copyright.PENANAdwpSRdYaqh
「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。」189Please respect copyright.PENANApoxwYaxhQG
189Please respect copyright.PENANARlTFO5CFZN
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!189Please respect copyright.PENANAownvpapizH
189Please respect copyright.PENANAkle6m7eQb9
「開破車的可憐鬼,我們可憐他!」189Please respect copyright.PENANAGfS7qRhqjW
189Please respect copyright.PENANA0eUCXOXRgg
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。189Please respect copyright.PENANAA7AvFOR5Bd