I bought a new CD changer.

In this reaction, an antiperiplanar arrangement is necessary.

I make bibimbap using gochujang.

He works as a Japanese-English interpreter.

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

Liquid nitrogen is very cold, so care must be taken when handling it.

The rechargeable battery has run out, so I'm going to buy a new one.

Hiyashi Chūka is the best on a hot day.

He is writing a thesis on geomorphology.

He is doing special exercises to strengthen his flexor pollicis longus.