I love histology classes.

He is the main organizer of this event.

The meristem of this plant is very active.

My new safety razor is very easy to use.

This area is monitored 24 hours a day by security cameras.

Please always fasten your seatbelt when you get in the car.

He chose to discard a safe tile in mahjong.

The government is considering the security of its citizens as its top priority.

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

The safety of this car is very high.