Every musician must tune their instrument before the concert.

Before going hiking, I sprayed insecticide on my clothes to avoid mosquito bites.

His appetite for knowledge is insatiable.

His behavior is simply insane, no one can understand it.

It's absolutely insane to think that you could win the lottery without even buying a ticket!

The insert is a sequence of DNA introduced into a living organism.

Registration for the conference is free, but seats are limited.

The shrew is a small insectivorous mammal that primarily feeds on insects.

The shrew is a small insectivorous mammal that is very active at night.

The insertion of the USB key was done without any problem.