| 釋義 |
gravity /'graevati; 'graevati/ n[U] 1 (phys) force of attraction between any two objects, esp that force which attracts objects towards the centre of the earth. (物理)萬(wàn)有引力; (尤指)地心吸力溥力。 2 (phys) weight” 物理)重最： centre ” ~ . (物院的)重心。 spe-,cific ，~，relation between the weight of a substance and that of the same volume of a standard substance (usu water for liquids and solids, and air for gases). 比重。 3 quality of being serious or solemn: 嚴(yán)重; 嚴(yán)肅： the ~ of the international situation; 國(guó)際局勢(shì)的嚴(yán) ￡; the ~ of his appearance. 他外表的嚴(yán)肅。 He could hardly keep his ~, could with difficulty refrain from smiling or laughing. 他幾乎保持不住他莊重的態(tài)度(禁不住要笑)。 |