词汇	危忧
释义	危忧 wēi yōu困厄忧患。危憂
随便看	quasirandom fragmentation quasirandomized quasi-randomized controlled trials Quasi-randomized controlled trials quasi-random number quasi-random numbers quasi-random point quasi-random points quasi random sampling quasi-random sampling quasi-random sequence of number quasi-random sequence of numbers quasi-random signal Quasi-random Signal Sequence quasi-random signal source Quasi-random variable quasi-range quasi-ranges quasirape quasi-rational quasi-rational language quasi-ratio scale quasi-r-cover quasi-real fight quasi realistic