據爲己有的英文：
to take forcible possession of; to have all to oneself; to keep for one's own; to make sth. one's own

take是什么意思：
v. 拿，取；带；获得；采取；承担；吃；耗费；乘，搭；以为；理解；走；抓住

a catch; a take; a taking
捕获量

take a nap; take a snooze
小睡一下;睡午觉

take service with
在￥帮佣

forcible是什么意思：
a. 强制的,强迫的,有气力的

His first publication was a forcible article against slavery
他的处女作是一篇反对奴隶制的令人信服的论文。

The proposals were put to us very briefly and forcibly.
这些建议已向我们作了传达，既简明扼要，又很有说服力。

It was forcibly disbanded by the Israeli Government in September 1948
1948年9月它被以色列政府强行解散。

possession是什么意思：
n. 拥有；持有；所有物；控球权

possessive adjective
所有格形容词

She is by love possessed.
她为爱而着魔。

They possess the office on a short let.
他们短期租用这间办公室。