二、competitive
adj. 競爭的；比賽的；求勝心切的
Japan is a highly competitive market system.
日本實行的是一個高度競爭的市場體制。
三、competitively
adv. 有競爭力地；好競爭地
Are you able to run it competitively?
你能競爭性地跑完它嗎?。
四、compete
v. 競爭；比賽；對抗
Hardware shops are competing fiercely for business.
各五金店正在為搶生意而激烈競爭。