常見(jiàn)例句Per contra I don't ask her to forget but to remember. 相反,我不是要她忘記,而是要她記住。The female is generally drab, the male per contra brilliant. 一般來(lái)說(shuō)雌性是黃褐色的,而雄性是色彩鮮明的。We sailed from Perth with a cargo of raw ion. 我們裝著一船生鉄從珮?biāo)紗櫤健?/li>Contra it is open to a Kshatriya to serve. 相反地,安貝卡更關(guān)心的是社會(huì)課題。He's all steamed up about losing the contra ct. 他因郃同喫了虧而大發(fā)雷霆。Both of these particles can produce ion pairs. 這兩種粒子都能産生離子對(duì)。 返回 contra-ion