daikyoBNC²³⁶²¹³⁺¹ 例句 Unlike staked needle syringes made of glass, manufacture of the specialty plastic syringe system CZ, Daikyo does not utilize a tungsten pin to create an opening for inserting the needle. 不像押针注射器制成的玻璃,制造的特种塑料注射器系统 CZ,大京不利用钨针,以创建一个插入针开幕。 pharmst