Diverticulogram
憩室(ｘ．线)造影照片
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
What's been the consumer reaction to your product?
消费者对你们的产品有过什么反映？
Once you have done this, you will quickly become a useful member of the teazm.
一旦你这样做了，你很快就会成为工作班子里有用的员。