Tomographic
[医]DSA体层摄影数字减影血管造影（术）
🗣️ 情景例句
Come in, come in. Please, come in.
请进， 请进。请进来。
It's a poor mouse that has only on hole.
鼠只有一洞，必先把命送。
This is a picture of my family at home.
这是我们全家在家里照的一张照片。