DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
管针 guǎn zhēnstresses
gen. штифт
el. штырёк; шпилька; кнопка; булавка
管针: 42 phrases in 9 subjects
Ecology1
Electronics7
General14
Mass media1
Medical5
Military1
Oil processing plants1
Technology5
United Nations7