If the owners don't claim the dog in forty-eight hours,
如果狗的主人在四十八小時內不認領，
走遍美國
Men's Best Friend(人類最好的朋友) ACT II
?? 句中詞匯解析
從本句中提取的重要詞匯
vt. 聲稱;斷言;需要;索取;
vi. 提出要求;
n. （根據權利而提出的）要求;聲稱;斷言;索賠;
?? claim→要求；主張；要求；權利；主張
"It would be disingenuous of me to claim I had never seen it."
要說我從未看到過，那就是言不由衷了。
近義：adduce, allege, require, summon, request, demand
反義：impart, award, present, accord, bestow, administer
n. 四十;四十幾;
adj. 四十的;
"With the chill factor, it's nearly minus forty here."
加上風寒指數, 氣溫接近零下40度.
num. 八;八個;第八;
n. 八;八人（或物）一組;八人劃船隊;
adj. 八個的;
"The government's majority has been whittled down to eight."
政府多數票減少到了八票.