He finished the job in spite of many discouragements.尽管遇到很多挫折他还是做完了这个工作.Despite all these discouragements, she refused to give up.她尽管遇到许多挫折, 却仍然不气馁.There are purely logistic discouragements to newspaper reading.有些纯属逻辑上的障...
Selective breeding may result in a greyhound running faster and seeing better than a wolf.选择性交配繁殖有可能培育出比狼速度更快、视力更佳的灵犭是。You can find Greyhound almost in every city, big or small.他们也可以通过车窗看见城市和乡镇, 但是很少乘客每天都在乘火车.He gaged a ...