Security is tight this week at the polling sites.Security is tight this week at the polling sites.
这个星期，各投票点的安全工作抓得很严。
The result showed that the pollution of the waterbody exerted agreat disadvantageous effect to the HThe result showed that the pollution of the waterbody exerted agreat disadvantageous effect to the H
结果表明，水体污染已经对海河水生生态系统产生了明显的有害影响。
There was quite a good turnout at the polls.There was quite a good turnout at the polls.
