Everything that happens once can never happen again. But everything that happens twice will surely happen a third time.
📚 名句词汇解析
从本句名言中提取的重要词汇，帮助你深度理解这句话
adv. 一次，一趟;一倍;曾经;一旦;
conj. 一旦…就…;一经;
n. 一次，一回;
💡 on=one一+ce次 → 一次
"Once in the bloodstream, the bacteria adhere to the surface of the red cells."
细菌一进入血液里，就附着在红细胞表面上。
近义：heretofore, occasionally, onetime, previously, sometimes, thereinbefore
vi. 发生;碰巧;出现;偶然遇到;
💡 hap(luck)+pen(动词后缀)→发生；偶然发生；碰巧
"It's frightening to think it could happen again."
想到此事可能再次发生就使人不寒而栗。
近义：arise, issue, occur, pass, supervene, transpire
adv. 两次;两倍;两遍;
💡 twi二，两+ce副词后缀，…次 →二次
"The ball bounced twice before he could reach it."
球弹了两次他才接到。
近义：doubly, double
adv. 再一次;再说;此外;不过;
💡 小偷一次(a)得手(gain)还想 再次。
"Could you say it again, please?"
请再说一遍好吗？
近义：more, afresh, agin, encore, anew
adv. 无疑;一定，确实;（回答）当然，好;保管;
"You surely don't begrudge him his happiness."
你肯定不是嫉妒他的幸福吧。
近义：indubitably, infallibly, assuredly, sure, undoubtedly, unequivocally
反义：hesitantly, arguably, uncertainly, wonderingly, deniably, dubiously
n. 第三;三分之一;第三档;
adj. 第三的;三分之一的;
"the commander of the third army corps"
陆军第三军团的指挥官
近义：tertiary, thirdly