Iodomethane is often used in chemical experiments.

Observing the growth process of a megalopa is very interesting.

He felt inferior in front of her talent.

I'm having trouble setting up the mail form.

Methionine is one of the essential amino acids that cannot be synthesized in the human body.

Chlorine detonating gas is very dangerous, and it requires careful handling.

I send many e-mails every day for work.

A buffer stop is installed at the end of the station.

Where is the menu of this restaurant?

He is my friend.