because；
英文缩写：cuz/cus；
释义：因为。
短语：
because of 因为；由于；
partly because 部分原因是；
Because understanding 因为了解；
surely because 引导原因；
Mainly because 主要是因为等等。
扩展资料
例句：
1.I did it because they asked me to do it!
我做这事是因为他们请我做啊！
2.Jack duked me because he said I had insulted him. partly because 部分原因是
杰克用拳猛击我，因为他说我侮辱了他。
3.The electricity wastes because they often forget to turn it off.
因为他们常常忘记关电源，所以费电。
4.I cant do it now because I am busy.
因为我正忙着，现在不能做此事。
5.The dog was panting because of the hot weather.
因为天热这只狗不停地喘气。
