Choose a soft, medium or firm mattress to suit their individual needs.针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。The bunk mattress was hard, the blankets prickly and slightly damp.这个铺位的床垫很硬，毯子也很扎人，而且还有点潮。The mattress and base are norma...
目的观察低频调制中频电水浴疗法对踝部骨折后遗症状的疗效.ObjectiveTo observe effects of modulated medium frequencyfrequency current hydroelectric bath therapy on sequela of ankle fracture....
Love is the antithesis of selfishness.爱是自私的对立面。He was angered by the selfishness of the others.他被别人的自私激怒.She covers her selfishness with a varnish of good manners.她用一种表面上很有礼貌的态度来掩饰她的自私....
We have a heap of work to do.我们有许多工作要做。He used to heap scorn on Dr Vazquez's socialist ideas.他以前总是嘲笑巴斯克斯博士的社会主义观点。scavenge in a rubbish heap在垃圾堆里捡有用之物Lee and I fell in a tangled heap.李和我扭作一团，摔倒在地。...a small compost ...
You could see his grandson toddling around in the garden.你可以看到他的孙子在花园里蹒跚行走.She fell while toddling around.她摇摇摆摆地到处走时摔倒了She was last seen toddling off in the direction of the sea.人们最后一次见她时,她正跌跌撞撞地往海边走....