verb, idiom, noun, numeral, adverb, adjective, punctuation, expression, place word, directional, pronoun, measure word, particle · there is or there are; expressing the existence of something

桌子上有一个苹果。

verb, expression, idiom, noun, pronoun, adverb, measure word, directional · to possess, own, or hold

我有一本书。

verb, numeral, adjective, adverb, noun, expression, idiom, punctuation · used as a bound form to indicate possessing a quality, often equivalent to English suffixes -ful, -ed, or -al

这是一个很有意义的建议。