The male reproductive organs include the vas deferens.

He is doing semen drinking every day.

This product contains dextrin.

This gum contains saccharin.

I take ginseng extract every day.

He went to a clinic for semen collection.

He works collecting semen from cows.

Her behavior is always graceful, and she is respected by everyone.

Her behavior was graceful, and everyone respected her.

Astronomy is my favorite subject.