Nov 30, 2016
week-12
perpendicular垂直
polar coordinates 極座標
ratio比值
adiabatic絕熱
ingredient成分
specific具體
accusation 控訴
invoke 祈求幫助或保護
liberation 解放
cholesterol 膽固醇
seen from Russia

seen from Belarus
seen from United States
seen from Netherlands
seen from United States

seen from India

seen from United States
seen from United States

seen from United States
seen from Poland
seen from Italy

seen from United States

seen from United States
seen from Germany

seen from Netherlands
seen from Japan
seen from Poland

seen from Germany

seen from Russia

seen from United States
week-12
perpendicular垂直
polar coordinates 極座標
ratio比值
adiabatic絕熱
ingredient成分
specific具體
accusation 控訴
invoke 祈求幫助或保護
liberation 解放
cholesterol 膽固醇