، يُرَكِّز، يُوَجِّهوَرْطَه، صُعوبَهيُثَبِّتُيُثَبِّتيُرَتِّب، يُعيِّن، يُحَدِّدtake care of - make infertile; "in certain nations around the world, people today with genetically transmissible disabilites are sterilized": the place (as of a ship) decided upon by calculations