Such estimates should be considered only as crude approximations.上述估算结果只能是粗略的近似值.There are two approaches generally used to arrive at these approximations.通常有两种方法用于获得近似解析式.They are not second - order approximations, but ...
Confine the use of insecticides to the evening and do not spray plants that are in flower...只在晚间使用杀虫剂，而且不要对正在开花的植物喷药。The US will soon be taking steps to confine the conflict.美国很快就会采取措施限制冲突。It is sad to see a county confi...
Footballers in whopping great studded boots walk over the pitch.脚蹬帅气钉靴的足球运动员走进了球场。England's footballers are back home after their ill-fated trip to Algeria.英格兰足球队结束了倒霉的阿尔及利亚之行，回到了国内。Some footballers get paid million...