Rks
[醫][=retrograde kidney study]逆行性腎臟研究
??? 情景例句
And that's dear little Max.
那是親愛的小Max。
I only had time to visit Edinburgh.
我只有時間去愛丁堡。
Dad, this box is too heavy. We can't carry it.
爸爸，這個箱子太重了，我搬不動。