1·The exhilarating transport and the unhygienic of food will get to your nerves.
繁忙的交通及不卫生的食物使人烦乱。
2·We must call on the masses to arise in struggle against their own illiteracy, superstitions and unhygienic habits.
我们必须告诉群众，自己起来同自己的文盲、迷信和不卫生的习惯作斗争。
3·The report estimated that 19.7 million of the 41.6 million abortions in 2003 were unsafe - either self-induced, performed by unskilled practitioners or carried out in unhygienic surroundings.
该报告估计，19.7在2003年的4160万美元不安全堕胎万人-无论是自我催眠，由执业不熟练或不卫生的环境中进行了。