他右眼视力有损伤。He has a visual impairment in the right eye.英国有170万失明和视力受损人口。There are 1.7 million blind and visually impaired people in Britain.他的视力还算可以，还能看书。He can see tolerably well and he can read....
There are many people who still find the act of abortion abhorrent.仍有很多人对堕胎行为表示厌恶。They said they were going to stack the court with anti-abortion judges.他们说将会往法院中安排一些反对堕胎的法官。The King's stand is bound to reawaken the...
More ammonium sulphate solution is being recovered in the process of distilling oil shale.在提炼油页岩的过程中回收的硫酸铵液比过去多了.Ammonium chloride under thermal dissociation forms ammonia and hydrogen chloride gases.氯化铵在热力分解作用下形成氨和氯化氢气体...