contrast n.(with, between) unlikeness or difference shown by comparing objects or people对照,(对照中的)差异 This appears big in contrast with that.同那个相比,这个显得很 大 The contrast between the two ideas is sharp.这两种想法的差异很 明显 mathematician n. a person gifted or learned in mathematics*2 家 Hua Luogeng is a great mathematician.华罗庚是一位伟大的数 学家 combination n. something that results from two or more things, (esp. chemicals) being combined结合,合并;【化】化合物 His nature is a combination of strength and kindness他的性格柔 寓 After the general election, a combination of parties formed the new government大选后,各政党联合组成了新政府contrast n. (with, between) unlikeness or difference shown by comparing objects or people 对 照 , ( 对 照 中 的 ) 差 异 This appears big in contrast with that. 同那个相比，这个显得很 大 。 The contrast between the two ideas is sharp. 这两种想法的差异很 明显。 mathematician n. a person gifted or learned in mathematics数学 家 Hua Luogeng is a great mathematician. 华罗庚是一位伟大的数 学家。 combination n. something that results from two or more things, (esp. chemicals) being combined结合, 合并;【化】化合物 His nature is a combination of strength and kindness. 他的性格柔 中寓刚 。 After the general election, a combination of parties formed the new government.大选后,各政党联合组成了新政府