ChungkuoRun | 1 points | Feb 24 2022 11:42:54

烧杯猫猫之烧杯(字面意思)

https://i.redd.it/neuwajqcqrj81.jpg

[-] FriendshipPitiful719 | 6 points | Feb 24 2022 11:48:55

烧

[-] Coldbirdbird | 3 points | Feb 24 2022 11:57:42

烧

[-] Butters_777999 | 2 points | Feb 25 2022 06:12:42

烧

[-] Ok-Bad-1632 | 1 points | Feb 24 2022 11:58:28

imgimgimg

[-] FapHero911 | -5 points | Feb 24 2022 11:49:17

这个叫量筒

[-] ChungkuoRun | 3 points | Feb 24 2022 11:51:03

什么是量筒(a graduated cylinder)？

量筒又称量筒或混合筒，量筒是用来测量液体体积的实验室设备。它的形状【很窄】，有一个便于倾倒溶液的喷口。