托福词汇教程汇总和更新

121. hearken <=> heartenhearkenv.倾听heartenv.鼓励，激励122. process <=> prowessprocessn. 程序, 进行, 过程vt. 加工, 使.... [查看全文]

81. fender <=> tenderfendern.挡泥板;护舷的垫子等tenderv.提出(希望对方接受的意见等);a.温柔的82. fester <=> fetter <=> foste... [查看全文]

41. haven <=> mavenhavenn.安息所，避难所mavenn.专家，内行42. hoard <=> hoaryhoardv./n.贮藏，秘藏hoarya.(头发)灰白的;古老的43... [查看全文]

1. mint <=> tintmintn.大量;巨额;造币厂;薄荷(糖)tintn.淡色;色泽(颜色深淡的程度);v.给…淡淡地着色2. mite <=> ritemiten.极小量;... [查看全文]

melting pot 熔炉on the brink of … 处于…边缘pollutant 污染性物质waste disposal 废物处理put the blame on … 归咎于... [查看全文]

radar 雷达radioactive source 放射源radius of gyration 回旋半径reference system 参考系reflected angle 反射角reflected ra... [查看全文]

Pascal law 帕斯卡定律path 路程peak 峰值pendulum 摆penumbra 半影photography 照相术photon 光子physical balance 物理天平phy... [查看全文]

object 物object distance 物距object height 物高objective 物镜open circuit 开路optical bench 光具座optical centre of l... [查看全文]

carboxylic acid 羧酸catalyst 催化剂coefficient 系数combination reaction 化合反应combustion 燃烧composition 组成cathode re... [查看全文]

triple bonds 三键aggregate 聚合alkali metals 碱金属alkaline earth metals 碱土金属acid 酸activated complex 活化络合物act... [查看全文]