Comopt
(影片上)合成的光学声带
🗣️ 情景例句
Scientific discoveries are ofter applied to industrial production methods.
科学新发现常应用于工业生产的方法。
He who knows most speaks least.
懂得多的说得少。
I must see the dentist now,nurse.
我必须现在就见牙科医生，护士。