※ 引述《Voldemort (一葉飄然煙雨中)》之銘言：
: ※ 引述《hippowo (迷戀摩卡~~)》之銘言：
: : The youngest layer of xylem would be located A) just out the pith
: : B) just outside the cambium C) just inside the cambium D) immediately
: : adjacent to the periderm E)none of the above
: C吧 想想樹木的例子
你先不要走 還有喔
--
※ 發信站: 批踢踢實業坊(ptt.twbbs.org)
◆ From: 140.112.242.133