Sinofiberoscope
纤维鼻窦镜
🗣️ 情景例句
I'm delighted to make your acquaintance.
认识你我觉得非常高兴。
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
I'm not sure we can use that many.
我怕我们用不了那么多。