the gym instructor的用法和樣例：
例句
- She was just the games mistress.
她不過(guò)是個(gè)體育教師而已。 - Susan J.Loftus, a physical education teacher at Burning Tree Elementary School in Bethesda, has lobbied the school board to increase gym time for students.
蘇珊學(xué)者洛夫特斯，一個(gè)體育教師在燃燒的樹(shù)小學(xué)貝塞斯達，游說(shuō)學(xué)校董事會(huì )，增加健身房的時(shí)間學(xué)生。
