Ȩ
ºÎ¼ö»öÀÎ
ÃÑȹ»öÀÎ
ÀÚÀ½»öÀÎ
ÀÚÈÆ»öÀÎ
°Ô½ÃÆÇ
Ä«¸£º¸´Ò ź | åÏÝ»(¾ç¾çºÎ) 9ȹ (ÃÑ15ȹ)
tāng
åÏ(¾ç¾ç) + ÷©(½¡Åº)
¡¼Åº¡½
Ä«¸£º¸´Ò(碳氧
Ðñ
, carbonyl)
Copyright © 2002 by Zonmal.com All Rights Reserved.
tāng
åÏ(¾ç¾ç) + ÷©(½¡Åº) tāngåÏ(¾ç¾ç) + ÷©(½¡Åº)