Econiche
n. [生](有机体或物种的)生态龛,生态位,小生境
🗣️ 情景例句
David Ogvy is the first genius of modern advertising.
大卫.奥格维是现代广告的第一天才。
To be afraid of getting a ticket
害怕得到交通罚款单
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。