Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
to phrases
天然井
desert.
pozo
eng.geol.
cenote
;
karst well
;
native well
;
natural well
石灰岩溶蚀形成的
天然井
gen.
cenote
天然
气
井
tech.
gas well
天然井
:
28 phrases
in 7 subjects
Chemistry
1
Drilling
3
Economy
1
Engineering geology
3
Mining
4
Oil / petroleum
4
Technology
12
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips