How to read: とう、こう

Pronunciation:  

Same names and idioms in reading:
挍  嚃  瑫  窬  閬  

Check stroke order for the words below:
力瘤  三菱マテリアル  岩砂  近橋  蕃土  進捗状況  枝尺蛾  地球潮汐