She is hard-working and she often 【immerses】 herself in reading
她很努力,经常埋头苦读.
immerse oneself in doing 埋头于...沉浸于...还有有这个用法表示热衷于读书这个意向的其他的词吗bury oneself in专心致志于……
be immersed in

be buried in

soak oneself in books
lose oneself in sth
drown oneself in