The use of bioweapons is prohibited by international law.

He was sitting and hugging his knees, talking with his friends.

He was set to participate in a reeducation program.

He was to be reeducated.

The three friends of winter are planted in his garden.

He is known as an excellent educator.

He acknowledged his failure and decided to request his own resignation.

There is an opinion that cramming education robs students of their creativity.

He is studying the function of the dilator naris.

The external anal sphincter plays a crucial role in helping us control defecation.