Rgp
[医][=retrograde pyelogram]逆行肾盂x线照片
🗣️ 情景例句
We never intended that she get involved.
我们从没打算把她牵扯进去。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
He investigates complaints large and small that come to him from all levels of society.
他听取社会各阶层的各种大小意见，并进行调查。