Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
Chinese
English
Greek
Italian
Japanese
Norwegian Bokmål
Polish
Russian
Swedish
Terms
for subject
Port facilities
containing
圈
|
all forms
Chinese
English
圆
圈
状的
cycloid
开口垫
圈
limpet washer
弹簧垫
圈
limpet washer
Get short URL
