271.circumstances.n环境; 272.daily hassles日常困难; 273.coworker.c同事; 274.companionship.n友谊; 275. solution.n解决方法; 276.financial ail财政援助; 277.material resources物质资源; 278.belonging.c附属品; 279. outlet.n出口; 280.in the domestic setting 在国内环境下; 281.obedience.n顺从; 282.pack.n群; 283.practicality.n实用性; 284.rationality.n合理性; 285. engineering.n工程学; 286.idealist.n理想主义者; 287.reputation.n名誉; 288.liberal-arts文科; 289.flexibility.n适应性; 290.genius.n天才; 291.humanist.n人文学者; 292.formaldehyde.n甲醛; 293.victim.c受害人; 294.pollutant.c污染物质; 295.deposit.n堆积物; 296.beverage.n饮料; 297.aluminum.n铝; 298.soda.n苏打; 299. landfill.c垃圾填埋法; 300. owner.c所有者; |