他熟练地左一拐右一拐地绕过深沟，穿过了原野。Expertly he zigzagged his way across the field, avoiding the deeper gullies.原野起伏，景色宜人。The countryside undulates pleasantly.在一望无际的原野上散布着一座座井架.Derricks are scattered here and there on the boundless pl...
Daily brushing of the skin helps the skin expel toxins...每天擦洗皮肤有助于皮肤排毒。They threatened to expel him from his adoptive country.他们威胁将他驱逐出他的移居国。They were told at first that they should simply expel the refugees.一开始有人告诉他们应该直...
电梯开动了，接着剧烈震颤起来，然后就毫无反应了。The lift started off, juddered, and went out of action.他突然感到腹部一阵剧烈疼痛。He was struck by a stabbing pain in his midriff.在家剧烈运动了一阵后他突然昏倒了。He collapsed following a vigorous exercise session at his home...
They are not second - order approximations, but are exact for any amount of deformation.它们不是二次近似, 而是对任何变形量都成立的精确表达式.Only a sparing amount is needed.只需要很少的一点。We will always confirm the revised amount to you in writing bef...