Idsa
abbr. intravenous digital subtraction angiography 静脉内数字减影血管造影术
🗣️ 情景例句
Her health is improving markedly.
她的健康正显著好转。
Honest men marry soon,wise men not at all.
老实的人早成婚，聪明的人不结婚。
The aeroplane is flying over the river.
飞机正从河上飞过。