S 開頭單詞
secondhand shop [經(jīng)濟(jì)學(xué)]寄賣商店
secondhand evidence [法學(xué)]第二手證據(jù)
secondhand adj. 二手的；舊的；間接獲得的；做舊貨生意的 adv. 間接地；間接聽來(lái)；以舊貨
secondguess 事后批評(píng)
secondgrade 二評(píng)
seconder n. 附議者；后援者；贊成人
secondee n.借調(diào)員工
seconded adj.附議的；贊成的動(dòng)詞second的過(guò)去式和過(guò)去分詞形式.
seconde n.劍術(shù)第二種姿勢(shì)；(法語(yǔ))秒
seconddrawer 次等的,第二流的
secondary-electron multiplication [化學(xué)]次級(jí)電子倍增
secondary-electron counter [化學(xué)]次級(jí)電子計(jì)數(shù)器
secondary xylem [農(nóng)業(yè)科學(xué)]次生木質(zhì)部[生物學(xué)]次生木質(zhì)部次生木質(zhì)（層）部
secondary winding [電] 二次繞組；復(fù)卷繞組
secondary voltage [電] 二次電壓
secondary vocational school students [心理學(xué)]中職生[管理學(xué)]中職生
secondary vocational school 中等職業(yè)學(xué)校
secondary vocational education [計(jì)算機(jī)科學(xué)技術(shù)]中職