ad finem的用法和樣例：
例句
用作形容詞 (adj.)
- One ad features two Asian children, armed with chopsticks, battling over the last Chicken McNugget in the carton.
在麥當勞的一則廣告中，兩名亞洲兒童手持筷子，為盒子里最後一塊麥樂雞展開爭奪。 - It also discussed the latest technical achievements at home and abro ad, the prospects and development trends of fluorocarbon resin paint.
最後對我國氟碳塗料的發展前景和發展趨勢進行了一些論述。
