Idsa
abbr. intravenous digital subtraction angiography 静脉内数字减影血管造影术
🗣️ 情景例句
This is a classic in the making.
这是一部尚未完成的一流著作。
To shower
洗澡
The bridge has been washed away by the floods.
桥已经被洪水冲走了。