DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
下反角 xiàfǎnjiǎo
gen. inverted dihedral
space cathedral; negative dihedral
tech. cathedral angle
翼面的下反角 xiàfǎnjiǎo
avia. downward dihedral
下反角
: 3 phrases in 2 subjects
General2
Oil / petroleum1