ChaDi タツ [TODAY] - #p2vn2d - Plurk

1 years ago

[TODAY]

https://images.plurk.com/6upUgsX2fwQrwV75X8M0Yo.png

1 years ago

上週末帶小孩去科工館

1 years ago

忽然看到看版上寫著

1 years ago

牛頓是動量的單位

立即下載

1 years ago

https://images.plurk.com/1jWEdvvupcUNd7SRPjT0In.jpg

1 years ago

愈看愈怪

1 years ago

只好直接寫email給科工館修正

1 years ago

太用心了吧D