Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
to phrases
wave-echo
gen.
回波
wave- echo:
8 phrases
in 4 subjects
Bridge construction
1
Electronics
1
General
2
Technology
4
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
