听自己声音的录音回放对特德可能会有帮助。Ted might benefit from hearing his own voice recorded and played back.知道食物所含的营养成分有时的确有帮助。It does sometimes help to know the nutritional content of foods.和其他志同道合的残疾人帆船运动员接触会有帮助。Contact with other disab...
我刚发动引擎时，引擎冒出火星，发出长长的嘶声，然后就熄火了。When I started the engine it sparked, fizzed and went dead.飞机快到机场时，本来有故障的左引擎突然熄火，引发了灾难。The faulty left-hand engine failed catastrophically as the aircraft approached the airport.你的脚离开踏板，汽车便会...
滑滑板时带护肘和护膝是必要的.Elbow pads and knee pads are essential on a skateboard.不要在路上玩滑板或溜冰.Don't skateboard or roller skate on the road..滑板由操作台控制.The sledge was steered from a platform....