RJ_Kimberley 4146天前
oh〜让人纠结的小6 MATH #How many times as great as one thousand is one million?# #Blood plasma has a concentration of sodium ions almost 6 times as great as that in the red cell# 都是as great as搞的鬼 #答案是1,000#
RJ_Kimberley 4146天前
oh〜让人纠结的小6 MATH #How many times as great as one thousand is one million?# #Blood plasma has a concentration of sodium ions almost 6 times as great as that in the red cell# 都是as great as搞的鬼 #答案是1,000#