Porphyryl grous
[醫] 卟啉基
?? 詞語組成解析
[醫] 初卟啉, 去鐵血紅素
??? 情景例句
Richard is right.
Richard是對的。
It is no use crying over spilt milk.
潑水難收。
That'll be very intersting. What cities are you going to visit?
那一定很有趣。你們打算參觀哪些城市？