The government is building a nationwide surveillance network.

He saved money as a safety net before starting his own business.

He is using a hand-held net to catch fish in the river.

He caught fish in the river using a fish-trap.

This photo can express details because it has a high density of halftone dots.

The railway network in Japan is very developed.

We respect Japanese culture.

We are going on a trip tomorrow.

When I first met her, I introduced myself saying, 'I am Japanese.'

We prioritize customer satisfaction above all else.