牙科注射器

牙的英语翻译：

cuspid; tooth; tooth-like thing; tusk
【医】 dens; dent-; dental ivory; dentes; denti-; dento-; odont-; odonto-
teeth; tooth

科的英语翻译：

a branch of academic study; family; pass a sentence; section
【化】 family
【医】 department; family; family systematic
【经】 accountant's department; division head; section

注射器的英语翻译：

injector; squirt; syringe
【化】 injector
【医】 injector; syringe