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 2pSrQxaNbI9dXGY51wDUsKbjbR6Kje1FIfDYvV+LU0Ww5prLddcPX3nb9i3JWhGz