synthetic gem合成宝石,人造宝石syntheticadj.合成的；人造的；综合的；虚伪的n.合成物；人工制品synthetic/natural hybrid coding全成/自然混合编码synthetic insecticidal pyrethroids拟除虫菊酯synthetic sulfated polysaccharides合成多糖硫酸酯Synthetic instrument and Eleetries仪电一体化Synthetical technology of Pharmacy药物合成工艺学Synthetic use and self comments.综合应用,自我评价。Synthetic natural gas water heater合成天然气热水炉synthetic degree of grey incidence灰色综合关联度synthetic carbonate hydroxyapatite合成碳羟基磷灰石synthetic orgaric cationic polymer人工合成有机阳离子聚合物