对林地和休耕林地的精确划分有时是不大可能的.Accurate separation between forest and forest fallow may not always be possible.我们班正在研究小面积林地的生物承载量.Our class is studying the carrying capacity of small forests.大多数情况下成年叶猴都在林地的树冠上采食树叶.Adult langurs s...
Their indecision has been replaced by confidence and steely determination.他们的优柔寡断已经被自信和钢铁般的决心所取代。Captain Grenville stared at him steely-eyed.格伦维尔上尉用坚毅的目光凝视着他。a cold, steely voice冷冰冰的腔调...
这艘船上的船员现在都已精疲力竭，彻底丧失了信心。The ship's crew were now exhausted and utterly demoralized.船上的工作人员除了面包什么也不给他们吃。The crew of the ship gave them nothing but bread to eat.飞船上的6名宇航员将在太空度过10天。The six astronauts on board will spen...
他犯下的滔天罪行给她的生活蒙上了永久的阴影。Her life has been per-manently blighted by his heinous crime.她可能会留下永久的创伤。She may have been scarred for life.永久的失明irrecoverable loss of sight...