Idsa
abbr. intravenous digital subtraction angiography 静脉内数字减影血管造影术
🗣️ 情景例句
This is my sister Susan.
这是我妹妹Susan。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
This is how they keep their way of life alive.
他们就是这样使自己的生活方式得以保持和延续。