Endoscopist
n. 内窥镜；内诊镜 (endoscope的变形)
🗣️ 情景例句
He is an impressive man.
他是一个令人难以忘怀的人。
These clothes are dirty, they need to be washed.
这些衣服脏了，需要去洗。
Then we could look at the production line.
然后我们再去看看生产线。