They are already battling to eradicate illnesses such as malaria and tetanus.他们已经在努力消灭疟疾、破伤风等疾病。These insects are very difficult to eradicate.这些昆虫很难根除.It'set out to eradicate heresy, and ended by perpetuating it.它的目...
An example of negative eugenics would be the attempt to eradicate a harmful recessive gene.消极优生学的范例是试图破坏一种对人体有害的隐性基因.These insects are very difficult to eradicate.这些昆虫很难根除.It'set out to eradicate heresy, and ended b...
The radio had fed him a diet of pop songs.他从广播里听到的都是千篇一律的流行歌曲。Somalia, pop. 7.9 million, income per head about £1.60 a week.索马里，人口790万，人均收入大约每周1.60英镑。I'll make the tea and you pop off for a while.我来备茶，你去歇一会儿吧。...
Uganda's beautiful highlands are host to a wide range of wildlife.乌干达美丽的高地是众多野生动物的栖息地。Uganda began wide spread child vaccinations against HIB Hib in 2002.在2002年乌干达开始广泛地使用针对Hib的疫苗接种.It was with some trepidation that ...
这个大厅一次只能容下一半的出席者。Only one-half of the attendees could fit into the large hall at any one time.会议上暴露出某些分歧之处(出席者意见不一致的事项).The meeting revealed certain areas of disagreement, ie matters on which those present did not agree....