Admissions Clerk: If it weren't an accident, then she wouldn't be in the emergency room or the trauma unit.

招生办事员：如果不是意外，她就不会在急诊室或外伤科。

He had been riding a Super73 when he hit a rock and " flew over the handlebars, " said Ms. Hewitt, who works as a nurse in a pediatric trauma unit.

在儿科创伤科担任护士的休伊特女士说，他当时正在骑 Super73，突然撞到了一块岩石，“飞过车把”。

Trauma units take care of people who have had accidents – physical injuries that usually result from some activity such as playing sports or driving a car and getting in a car accident, that sort of thing.

外伤科负责照顾发生事故的人——通常由某些活动造成的身体伤害，例如参加体育运动或驾驶汽车并发生车祸，诸如此类。