| 例句 |
germfreeadjective free from filth, infection, or dangers to healthhad to prepare the microscope slides in an isolated and germfree environment aseptic, hygienic, sanitary, sterile germproofantibacterial, antibiotic, antiseptic, germicidal, microbicidalclean, immaculate, pristine, spick-and-span(or spic-and-span), spotless, squeaky-clean, stainless, unsoiled, unstained, unsulliedbeneficial, healthful, healthy, restorative, salubrious, salutary, salutiferous, wholesomepure, taintless, undefiled, unpolluted, untaintedabluted, bleached, cleansed, purified, scrubbed, washed, whitened germy, insanitary, unhygienic, unsanitary, unsterile infectious, miasmic, pathogenetic, pathogenic, poisonous, sickening, toxicbedraggled, besmirched, dingy, dirty, draggled, dusty, filthy, foul, grimy, grubby, grungy, mucky, muddy, nasty, smirched, soiled, sordid, stained, sullied, unclean, uncleanly, unwashedinsalubrious, noxious, unhealthful, unhealthy, unwholesomedefiled, polluted, tainted, unsterilized in 1904 |