她乘雪橇穿越西伯利亚到达了堪察加半岛，行程共1.4万英里。She travelled 14,000 miles by sledge across Siberia to Kamchatka.他用尽全力拉减轻了重量的雪橇。He pulled the lightened sled with all his strength.雪橇可以按天租用。Skis are available for hire on a daily basis....
The stationmaster pounced and wrestled the gun from him.站长猛扑过去，奋力夺下他手中的枪。He toddled over and pounced on the chicken.他蹒跚走来,伸手猛抓小鸡.Before I could get the pigeon the cat pounced.未等我逮到鸽子，猫就猛扑了上去。'That's much too su...
Equalization involves mixing wastewater streams of acidic and alkaline nature in an equalization basin.均衡即是在均衡池中将酸性和碱性废水混和.Simulation results show that the algorithm has a good equalization performance.仿真结果表明,该算法具有很好的均衡效...
不大可能叫你做什么太费劲的事儿。It's unlikely that you'll be asked to do anything too taxing.查阅他的客户名单是个相当费劲的活儿。Going through his list of customers is a massive job.爬到山顶上去是很费劲的.It was a stiff climb to the top of the hill....