abandon vt. go away from( a person or thing or place) not intending to return; desert 放弃，抛弃
词组 abandon one’s home 离弃家园 abandon one’s wife 遗弃妻子
an abandoned baby被抛弃的孩子 The child was found abandoned on the street.
abandon oneself to 沉溺于
abandon one’s research for lack of fund 由于缺乏资金放弃研究
ability n. capacity or power to do sth physical or mental 能力
词组 to the best of one’s ability 尽自己最大努力
have the ability to do sth； have the ability in doing something;
