accumulate
/əˈkjumjəˌleɪt/
get or gather together
中文释义：积累；积聚；堆积
Over the years, she accumulated a vast collection of rare books.
多年来，她积累了大量稀有书籍的收藏。
Dust accumulates quickly on surfaces if not cleaned regularly.
如果不定期清洁，灰尘会很快在表面积聚。
/əˈkjumjəˌleɪt/
get or gather together
中文释义：积累；积聚；堆积
Over the years, she accumulated a vast collection of rare books.
多年来，她积累了大量稀有书籍的收藏。
Dust accumulates quickly on surfaces if not cleaned regularly.
如果不定期清洁，灰尘会很快在表面积聚。