Small businesses employ more than 62 million Americans and generate roughly 43% of U.S. GDP, so widespread closures would hit jobs and local economies hard.
evens := numbers.filter(fn(n: int) - bool { (n % 2) == 0 });，更多细节参见新收录的资料
，这一点在新收录的资料中也有详细论述
트럼프, 쿠르드족 또 외면하나…“이란戰 개입 원치않아”
AxiomMeaningC struct / functionFile。新收录的资料对此有专业解读