中文意思是abbr。
郵局;波河
例句
In 2018, farmers will plant the varieties with the most promise in the Ebro Delta and Europe‘s other two main rice-growing regions — along the Po in Italy, and France’s Rh ô ne。
0x3f的十進位制數是多少?
lv的正確讀音一年級?
如何辨別自己是高腳杯還是低腳背?