Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
对某事〔人〕 了如指掌
gen.
know
sth
. as a person knows his ten fingers
;
know sb. as a person knows his ten fingers
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
