V
Vocabulary Master
登入
同義字
(1)
上位詞
(0)
字根
(1)
主題
(0)
同義字
aminoalkane
Imagine ammonia is like a toy building block, and we take off some pieces (hydrogen) and put on other pieces (hydrocarbon radicals). That's what an amine is!
免費學這個字
查詢次數
1
關聯字
2