擅shànⅠ ? [書] ? (超越范圍， 獨斷獨行) arrogate to oneself; claim arbitrarily: ～ 權(quán) monopolize [usurp] power
? (長于； 善于) be good at; be expert in: 不 ～ 辭令 lack facility in polite or tactful speech; 不 ～ 應(yīng)酬 be not particularly good at casual conversation Ⅱ? （擅自）do sth. on one's own authority; arbitrarily: ～ 作主張 make a decision without authorization; make an unilateral [arbitrary] decision
◆擅長 be good at; be expert in; be skilled in；
擅場 [書] outshine all those present; excel in a certain field or aspect；
擅離職守 desert one's post; absence without leave; be absent from one's post without leave; leave one's post without permission [sanction]; quit one's post without orders [approval]; take French leave；
擅用 appropriate; take and use as one's own；
擅用職權(quán) act on one's own authority; usurp powers；
擅自 do sth. without authorization; take the liberty; arbitrarily; 擅自提價 rise price arbitrarily |