雨水曾一度被认为可以滋养皮肤。Rain water was once considered to be good for the complexion.他们需要好食品滋养身体.They needed good food to nourish their bodies.住在温泉的人多半喜欢吃这种蜜,滋养精神.The honey they produce is pure and highly nutritious....
The binomial coefficients are ubiquitous in Combinational Theory.二项系数在组合论中有普遍的应用.This is nothing but the binomial expansion.这不过是二项展开式.Pascal published a treatus on binomial coefficient.帕斯克发表了关于二项系数的论文....
The heavy downpours resulted in flash floods, trapping dozens of people.倾盆大雨造成的洪灾使数十人被困.He's starred in dozens of films.他主演过很多部影片。Dozens of police arrived as the hoodlums closed in on him.几个恶棍逐渐将他团团围住时,几十个警察到了.He sa...