Dacryocystography
[医] 泪囊造影术
🗣️ 情景例句
I'm delighted to meet you, Mr. Peter.
皮特先生，很高兴认识你。
I was not aware that I was in danger.
我不知道自己处于危险中。
One day she came into my room laughing happily.
有一天，她开心地笑着来到我的房间。