Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
amoníaco
n
environ.
氨
(无色的碱性气体,易溶于水,有特殊的刺激性气味,比空气轻,是大多数含氮有机物分解后产生的)
Add
|
Report an error
|
Get short URL
|
Language Selection Tips