第一手: first-hand...
一如既往: just as in the past (idiom); as before, continuing as always...
左顾右盼: glancing to left and right (idiom); to look all around...
大声: loud voice, in a loud voice, loudly...
透支: (banking) to overdraw, to take out an overdraft, an overdraft, to overspend (i.e. expenditure in excess of revenue), (old) to draw one's wage in advance, to exhaust (one's enthusiasm, energy etc),...
鼠: rat, mouse...
角色: role, character in a novel, persona, also pr....
寥寥无几: just a very few (idiom); tiny number, not many at all, You count them on your fingers....
上任: to take office, previous (incumbent), predecessor...
毛: hair, pore, fur...
