noun例句
The
noun " mouse " is the singular form of " mice " .
名词mouse是 mice 的单数形式.
In " the black cat " the adjective " black " modifies the
noun " cat " .
在the black cat这一词组中,形容词 black 修饰名词cat.
The word " person " is a countable
noun.
person 这个词是个可数名词.