n.主题,素材;
例句:
Although the subject-matter ( of her talk ) was rather dull her witty delivery kept the audience interested.
尽管 ( 她讲的 ) 内容有些枯燥,但由于她善于表达,大家仍听得津津有味.
All books are classified according to the subject matter.
所有的图书都按主题分类.
Her subject matter is herself.
她作品的主题就是她自己。