hires怎么讀音發(fā)音

She hires and fires people at whim.
她隨心所欲地雇用人和解雇人。
His agency hires out security guards and bodyguards.
他這家中介公司有保安和保鏢可供雇用。
He races his cars, and hires them out for film, TV and promo videos.
他開(kāi)著自己的車(chē)參加賽車(chē)，也把它們出租用來(lái)拍電影、電視和廣告片。