1.It has a vital significance in improving the wetland water environment, preserving the wetland biopersity, and maintaining the vell. . .
这对于改善湿地水环境，更好地维持湿地生物多样性，维护流域的生态安全和生产生活活动都具有重要意义。
2.Last week Mrs. Mills want to London. She dose not know London very vell, and she lost her way.
上周，米尔上周去了伦敦。她对伦敦不是很熟悉。因些他迷路了。
3.You seem to know this place vell well. Have you been here before?
看来你非常熟悉这个地方，你以前来过这里吗？
4.vell . I'm going for dinner, and then think about what to do next.
好了，我要去吃晚餐了，然后再想想接下来要怎么做？
5.He can manipulate the machine very vell.
他能非常熟练的操作这台机器。