可逆这一块
4 Likes
生物海报,,,我午休没了
3 Likes
食堂私募了
3 Likes
我去不早说
全网最干净好吃低价食堂
3 Likes
我来了
1 Like
看谱子就感觉很悠闲了![]()
2 Likes
来点好玩的呗?
切一切跳一跳,swing起来会更爽
2 Likes
我个人非常喜欢332节奏型,特别舒服。32326也很爽
1 Like
x–x --x-
332
x–x -x-- x-x- ----
32326
-xxx
一个我很喜欢的起手
2 Likes
为啥 - - 会变成–啊
2 Likes
啥鬼
1 Like
多犹疑![]()
2 Likes
丟URL矣
3 Likes
对映异构。。。
3 Likes
含苯环C8H9Cl同分异构体
选择题最多给到14种而我算出16种
4 Likes
数了一下确实14种啊
乙基5种,邻位3种,隔一个(忘了叫啥了)4中,对位2种 ![]()
怎么数出16种的
2 Likes
对位数出三种。。。看重了
3 Likes
中心对称+轴对称,很神奇吧![]()
3 Likes

