Translumbar aortography
[医] 经腰部主动脉造影术
🧩 词语组成解析
n. 主动脉X光摄影术
🗣️ 情景例句
You know I do.
你知道我是关心。
I have great difficulty in understanding him.
我觉得很难理解他。
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。