English translation for "first drawing frame"

头道练条机, 头道并条机

Similar Words：

"first draft" English translation, "first draft preliminary draft" English translation, "first draught drawing" English translation, "first draw" English translation, "first drawing" English translation, "first dressing" English translation, "first driver" English translation, "first driver unit" English translation, "first dro" English translation, "first drop" English translation