adj. 變化的,可變的;[數(shù)]變量的;[生]變異的;
n. 可變因素,變量;易變的東西;
vari=vary變化+able形容詞后綴→易變的
??? 情景例句
(a foreigner) Is that a special day?
(一個(gè)外國(guó)人)是一個(gè)特殊的日子嗎?
You're way behind schedule.
你比預(yù)定的落后了。
an Englishman, Sir John Hawkwood, made the remarkable discovery that people would rather pay large sums of money than have their life work destroyed by gangsters.