SAT词汇技能2 - 第33课

to expand in a blowing or puffing motion as if by the action of wind or some force within

翻腾

puffed up and rounded, reminding of how wind makes fabric swell out in soft, flowing folds

滚滚

a statement or proposition that denies another statement or proposition

矛盾

expressing or involving statements or ideas that cannot be true or false at the same time

矛盾的

relating to illegally transported or held goods

违禁品

to go against an argument or statement

违反

to place something down flat or horizontally

养神

a place or collection where things are stored for safekeeping

知识库

to gradually consume or destroy through friction or erosion over time

研磨

the act of receiving

磨料

relating to the transmission or control of fluids under pressure within confined systems or machinery

液压

the scientific study of the mechanics and dynamics of fluids like water and air in motion

流体动力学

relating to the electric power which is generated by the flow of water

水力发电

a device used for measuring the specific gravity of liquids

比重计

the study of pressures in static or non-flowing fluids

静水学

containing or chemically combined with water

含水的

relating to classifying concepts or objects based on the group they belong to, not specific attributes or positioning

绝对的

a list of items in a particular category, especially one systematically arranged

目录