1. Rats are often associated with spreading disease rather than preventing it, but this long-tailed animal is highly sensitive. 老鼠通常与传播疾病而不是预防疾病有关,但这种长尾动物是高度敏感的。
2. 'But why...?' Her voice tailed away. “但是为什么…?”她的声音细了下去。
3. Last year, economic growth tailed off to below four percent. 去年,经济增长率逐渐降到了4%以下。
4. Officers had tailed the gang during a major undercover operation. 警方在一次重大的秘密行动中跟踪过这个团伙。
5. Some boys tailed after the parade. 一些男孩跟在游行队伍后面。