他因为对一位同事动粗而被开除了。He was fired from his job after roughing up a colleague.哈里森抱怨说他的同事联手对付他。Harrison complained that his colleagues ganged up on him.一有机会，同事们就会侮辱他们。Their colleagues insulted them whenever the opportunity pres...
机修工努力维持直升机的飞行性能。The mechanics work hard to keep the he-licopters airworthy.机修工立即找到了出故障的地方。The mechanic located the fault immediately.这个机修工给我修汽车.The mechanic repaired my car....