所以話reddit討論好高質 好學術性
學姐重2.3kg
下面係size同重量平均值
Bra sizes 32A, 30B, 28C = about 0.5 pound per breast
Bra sizes 34A, 32B, 30C, 28D = about 0.6 pound per breast
Bra sizes 36A, 34B, 32C, 30D, 28E = about 0.7 pound per breast
Bra sizes 38A, 36B, 34C, 32D, 30E, 28F = about 0.9 pound per breast
Bra sizes 40A, 38B, 36C, 34D, 32E, 30F, 28G = about 1.2 pounds per breast
Bra sizes 42A, 40B, 38C, 36D, 34E, 32F, 30G, 28H = about 1.5 pounds per breast
Bra sizes 44A, 42B, 40C, 38D, 36E, 34F, 32G, 30H, 28I = about 1.7 pounds per breast
Bra sizes 44B, 42C, 40D, 38E, 36F, 34G, 32H, 30I, 28J = about 2 pounds per breast
2.3kg = 5.07pounds
5.07/2 = 2.535pounds 每邊
結論: 好巨大