常見(jiàn)例句Chiyoda Mutual Life Insurance Co. 千代田壽險(xiǎn)公司(日本)CO is not readily perceived by the human senses. 一氧化碳不易被人的感覺(jué)器官所覺(jué)察。So we started doing transposon mutagenesis. 於是我們開(kāi)始做轉(zhuǎn)座子的突變發(fā)生。I was asked to get a price reduction from your co. 我奉令來(lái)曏貴公司取得降價(jià)協(xié)議。Value analysis was born at the General Electric Co. 通用電器公司提出了價(jià)值分析的方法。Their co - op was formed in1954. 他們郃作社是在1954年成立的。 返回 co-mutagenesis