多余: superfluous, unnecessary, surplus...
民警: civil police, PRC police, abbr. for...
款式: elegant, elegance, good taste...
海面: sea level, sea surface...
外星人: space alien, extraterrestrial...
鞠躬: to bow, (literary) to bend down...
分外: exceptionally, not one's responsibility or job...
难: disaster, distress, to scold, corner (sb); put sb in a difficult position; put sb on the spot...
流水: running water, (business) turnover...
利用: to exploit, to make use of, to use, to take advantage of, to utilize...
