There is a possibility that the nuclear power plant will become a meltdown.

He was studying with his nerves on edge the day before the exam.

This material has high elasticity.

The Neoproterozoic era was a very important period in the history of the Earth.

He sent a message to the ship using a signal flag.

Neuroscience is a field of study that researches the functions and structures of the brain.

His olfactory nerve is very sensitive.

Lansing is the capital of Michigan.

I changed the ringtone of my mobile phone.

I have been to Sinuiju.