彼女は大笑いしている

Meaning
she is laughing hard

Vocab used in this sentence

彼女
she, her, girlfriend, sweetheart
は
a, the, is, am, are, will
大笑い
burst of laugh, guffaw, loud laughter, boisterous laughter, burst of laughter, roared
し
and, shi, four, death
て
the, it, have
いる
are, to be, to stay, to have, necessary, to exist

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