He felt labored breathing and immediately contacted a doctor.

He reads the Qur'an every day.

In this chemical reaction, succinate is produced.

Esperanto is one of the most well-known international auxiliary languages.

My body uses glucose as energy.

She is good at dancing flamenco.

When I read the love letter from her, my heart warms up.

He is majoring in exegesis.

I have a sterlet in my aquarium.

This word is affected by the sound shift.