Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
pattern effect
This HTML5 player is not supported by your browser
met.
巨晶现象
;
粗晶现象
(钢锭缺陷)
textile
花纹效果
;
叠绕效应
Add
|
Report an error
|
Get short URL
