April Fools' Day

基本解釋

You may laugh at a prank on April Fools' Day.
你可能會(huì)因爲(wèi)愚人節(jié)的一個(gè)惡作劇而發(fā)笑。
April Fools' Day dates back centuries, but its origins remain unclear.
愚人節(jié)已有數(shù)百年歷史，但其來(lái)源仍存在爭(zhēng)議。
It was April Fools' Day last year, and Politico's top two editors sent an e-mail message to their staff advising of a new 5 a.m. start time for all reporters.
去年愚人節(jié)的時(shí)候，政治報(bào)排名前兩名的編輯給他們的員工發(fā)了一封電子郵件，通知他們所有記者開始工作的時(shí)間改爲(wèi)早晨5點(diǎn)。

Every April 1--yes, April Fools' Day--highly educated foreigners with corporate sponsors file for 65, 000 H-1B visas.
FORBES: Magazine Article