myocardium

"Be careful not to damage any of the fragile items while unpacking them."

"The patient followed the doctor's instructions carefully. "

"The student's ability to concentrate in noisy environments was crucial for success in the class. "

"Clouds were forming interesting shapes in the sky. "

"The middle of a circle is the point which has the same distance to every point of circle."

"The scientist carefully examined the substance to determine its chemical composition. "

"The athlete's muscular arms were strong enough to lift the heavy weights. "

"The carpenter carefully cut a section from the large log to use for the firewood. "

"To explain a chapter of the Bible."

"After the first coat of paint dried, he applied another layer."

"If you still feel unwell tomorrow, see your doctor."

"The prolonged drought is weakening the crops. "