n.鳴管；耳咽管；注射器
名詞syringe和syrinx的復數(shù)形式.
The nest containing the syringes is fed into the machine. 巢載注射器注入機器。
Pre-injected syringes of vaccine are equally challenging. 預注射器注射疫苗也同樣具有挑戰(zhàn)性。
