DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
冲孔模 chòngkǒngmú
avia. pierce die
met. perforating die; piercing die; punching die
plast. die punching; mallet handle die; dinking die; pierce and die
多孔的或尺寸较大的冲孔模 chòngkǒngmú
mech.eng. perforating die
冲孔模: 25 phrases in 5 subjects
Aviation11
Metallurgy5
Plastics2
Space1
Technology6