stringent

adj.（规定）严苛的，缺钱的

strike, strike (sth) up, strike on sth, strike out (at sb/sth), strike pay, strike sth off, strike-breaker, strike-breaking, strikebound, striker, striking, strikingly, string, string band, ,string orchestra, string bean, string quartet, string up, string vest, stringed instrument, stringency, stringently, stringer, stringiness, stringy, strip, strip cartoon, strip club (US also `strip joint), strip lighting, `strip light, strip-tease, stripe, striped, stripling, stripped, stripper, stripy, strive, strive for, strobe light (also strobe), stroboscope, stroboscopic,