To study the principle of a time bomb, attempting to DIY a earthen time bomb, realize the process of chemical changes in potassium nitrate powder, sulfur...
版大你好 an earthen jar 我用字典查他是顯示這個 earthen是陶製品的意思 希望有幫到你
... among master works 2. The exhausted earthen bowl version, put-chai-ko. The leading actress' favorite food in the movie...