常見例句Choo QL, et al. Isolation of a cDNA, clone derived from abood-borme non -A, nonB viral hepatitis genome, science 1989,244:359. 張賀秋;王辦結(jié);陳坤;等.;丙型肝炎病毒不同區(qū)抗原酶免試劑研究nonbed occupancy 無床被占用, 非占用床, 空床 返回 nonbedded