Việt
trục vít
Anh
worm screw
spiral worm
Đức
Schnecke
Schneckenschraube
packungszieher
stopfbüchsenzieher
Pháp
tire-bourre
spiral worm,worm screw /ENG-MECHANICAL/
[DE] packungszieher; stopfbüchsenzieher
[EN] spiral worm; worm screw
[FR] tire-bourre
Schnecke /f/CNSX/
[EN] worm screw
[VI] trục vít ((thiết bị gia công chất dẻo)