pentupn.被拦住的(壅高的;被抑制的)
pentadj.被关押的;被禁锢的动词pen的过去式和过去分词形式.
pentachloro-ammine-platinate五氯氨铂盐
pentaerythritol oleic acid ester季戊四醇油酸酯
penta-X chromosomal aberration5-X染色体畸变
pentaerythritol tetranicontinate烟酸季戊四醇酯
pentaerythritol fatty acid ester双季戊四醇酯
pentamethyl-diethylenetriamine五甲基二乙烯三胺
pentylenetetrazol lighting model戊四唑点燃模型
pentamethylmelamine hydrochloride盐酸五甲密胺<抗肿瘤药>
Pentylenetetrazole kindling model戊四唑点燃模型
pentode field-effect transistor五极场效应晶体管