您正在看的英语写作是:怎么用英语表达数字。 ed, a force of l345 kg was applied…

    （6）遇到分数，可用带连字符号的单词表示，如：
    At 1east two-thirds of the class have had colds.这个班至少有三分之二的学生患重感冒。
    Nitrogen forms about four-fifths of the atmosphere. 氮约占大气的五分之四。