单词	trans olefines
释义	trans olefines n.交叉结构烯烃
随便看	protection of resource protection of resources protection of respiration system protection of right protection of rights protection of rights and benefits Protection of Rights and Freedoms protection of rights and interests protection of rural culture protection of scientific discovery protection of sea protection of secrecy protection of serviceman rs marriage protection of shareholders protection of shipping protection of short-lead protection of slope Protection of slope of base Protection of social organizations protection of software protection of soil moisture protection of source codes protection of space debris protection of space environment Protection of Special Format Track