名词Nouns
冠词Articles
代词Pronouns
数词Numerals
形容词Adjectives
副词Adverbs
介词Prepositions
连词Conjunctions
动词Verbs OioHvEJdHdw6d1y+2jmE5N1zCyr5uHf94UKm7gPrdGKs/2ivEC7wy6DMI/QhoF1n