3 [. ]* w% J. K9 z) v& ] Q
5 ^/ a9 y- D; ~1 X
weight = 1000 jin = 500kg0 Z: K: H! C$ W4 o) ^- r5 [
size (多大了) = to be answered by 酷暑严寒 / \0 ?% Q( M, G1 `( V + j5 U8 \3 {* g. l 7 W% g8 `) m, {3 W1 m
is this to calculate the density (=weight/volumn) of girl?