追究: to investigate, to look into...
暧昧: vague, ambiguous, equivocal, dubious...
充当: to serve as, to act as, to play the role of...
集资: to raise money, to accumulate funds...
雪上加霜: (idiom) to make matters even worse, to add insult to injury...
过硬: to have perfect mastery of sth, to be up to the mark...
哺乳: breastfeeding, to suckle, to nurse...
引人入胜: to enchant, fascinating...
泛滥: to be in flood, to overflow (the banks), to inundate, to spread unchecked...
讨厌: to dislike, to loathe, disagreeable, troublesome, annoying...
