He collapsed from cardiac arrest.

I saw a masked palm civet in the park.

He stole the wallet on a sudden evil thought.

Every morning, I chant the Heart Sutra.

Her piety left a deep impression on all of us.

He has a deep loyalty to his country.

You need to be mentally prepared before the exam.

His heart was a symbol of his love.

In order to calculate the centroid of this shape, you need to know the area of each part and the position of its centroid.

He always has a high sense of alertness.