He measured the amount of radiation using a radiation dosimeter.

Ejective, or 'houshutsuon' in Japanese, is one of the phonetic features used in certain languages.

He lost everything.

She is planning a date with her current boyfriend.

My boyfriend gave me a gift.

Everyone was surprised by the news.

He was attacked personally.

He keeps an attack dog to protect his house.

He has a very aggressive personality.

The enemy army plans to launch a full-scale attack tomorrow night.