prophylaxis的音标：prophylaxis的英式发音音标为：[ˌprɒfɪ'læksɪs]prophylaxis的美式发音音标为：[ˌprɑfɪ'læksɪs]...

vt.繁衍，增殖，使遗传，扩散，使蔓延vi.繁殖，扩大，[物] 通过媒介传送...

improper的近义词/同义词有：unbecoming, indecent, wrong, unsuitable, inappropriate, bad, incorrect, unfit, wrong, indecent, disgraceful, unsuitable, unbecoming, incorrect, inappropriate, discreditable, bad, unfit, blue, ineligible...

n.不均匀...

adj.专用的，可拨用的，充当的...

chlorpropamide的音标：chlorpropamide的英式发音音标为：[klɔ:'prəʊpəmaɪd]chlorpropamide的美式发音音标为：[klɔ'proʊpəmaɪd]...

inappropriately的音标：inappropriately的英式发音音标为：[ˌɪnə'prəʊprɪətlɪ]inappropriately的美式发音音标为：[ˌɪnə'proʊprɪrtlɪ]...

氯喘通...

甘油茶碱...

vt.预告，预言...

chloropropene的音标：chloropropene的英式发音音标为：[klɔ:rə'prəʊpi:n]chloropropene的美式发音音标为：[klɔrə'proʊpin]...

proprietorship的音标：proprietorship的英式发音音标为：[prə'praɪətəʃɪp]proprietorship的美式发音音标为：[prə'praɪətɚˌʃɪp]...

There are certain advantages claimed by proponents of an analytic inertical system.解析式惯性系统的倡议者认为这种系统具有某些优点....proponents of the thesis that computers can be programmed to do anything which a human mind does.对电脑经过程序设计可完成人...

n.异丙烯基苯...

adv.不匀称，不相称...

n.预言家，先知( prophet的名词复数 )，倡导者，穆罕默德（伊斯兰教的创始人），(旧约>和中的)先知书...

appropriate的反义词有：incongruous, inappropriate, incompatible, inadequate, unsuitable, improper, unfit, unsuitable, inappropriate, unfit。adj.appropriate的反义词（适当的;相称的）：incongruous, inappropriate, incompatible, inadequate, unsu...

holosaprophyte的音标：holosaprophyte的英式发音音标为：[hɒləʊ'sæprəfaɪt]holosaprophyte的美式发音音标为：[hɒloʊ'sæprəfaɪt]...

prophecies的音标：...

propose的第三人称单数（三单）为：proposes...

dipropalin的音标：dipropalin的英式发音音标为：[daɪprəʊ'pælɪn]dipropalin的美式发音音标为：[daɪproʊ'pælɪn]...

n.所有人，业主( proprietor的名词复数 )...

Diisopropyl succinate was synthesized from succinic acid and isopropanol with p - methyl benzenesulfonic acid as catalyst.摘要以丁二酸和异丙醇为原料及对甲基苯磺酸为催化剂,催化合成丁二酸二异丙酯.The usual thinners are water, ethanol, isopropanol, ethylene ...

The products made from the two appropriative resins show excellent comprehensive performance.由该专用树脂制得的制品具有优良的综合性能.Possess current estrangement , cushion exceed dynamical function and appropriative electric power measure....

disproportionately的音标：disproportionately的英式发音音标为：[ˌdɪsprə'pɔ:ʃənətlɪ]disproportionately的美式发音音标为：[ˌdɪsprə'pɔʃənətlɪ]...

dichloropropane的音标：dichloropropane的英式发音音标为：[daɪklɒrəp'rɒpeɪn]dichloropropane的美式发音音标为：[daɪklɒrəp'rɒpeɪn]...

The results showed that : yttrium isopropoxide could be prepared by direct reaction of metal and alcohol.采用金属钇与异丙醇直接反应法制备异丙醇钇,采用异丙醇钇溶胶一凝胶法制备氧化钇粉体....

propriety的复数形式为：proprieties...

二苯酚基丙烷...

proportionate的音标：proportionate的英式发音音标为：[prə'pɔ:ʃənət]proportionate的美式发音音标为：[prə'pɔrʃənət]...