♥span /spaen/: n.[C]
a period of time between two dates or events(两个日期或事件之间的)时距,期间
词汇应用
仅仅3年的时间,新政府已经使该国的经济前景出现了改观。
意群提示 (over a span of; economic prospects) Over a span of just three years, the new government has transformed the country's economic prospects.
marriage spanl life span婚姻存续期、一生
♥scratch /skraetj/:v.抓挠
n.[C](from ~)
from a point where nothing has been there, so you have to do everything yourself从零开始;从头开始;白手起家
词汇应用
很难相信这家工厂仅仅是在几年前白手起家办起来的。One can hardly believe that this factory was started from scratch only a few years ago.
♥tune:vt.(also ~up) make small changes to an engine so that it works as well as possible 调整,调节(发动机)使达到最佳状态
词汇应用
发动机确实需要调试了,但汽车没毛病。
The engine needs tuning, but there's nothing wrong with the car.
♥adjust le'd3Ast/: v.
change or move sth. slightly to improve it or make it more suitable for a particular purpose
调整;调节
词汇应用
如果椅子太高了,你可以把它调到适合你的高度。
意群提示(adjust sth. to sth.)
If the chair is too high you can adjust it to your height.
♥用法拓展 adjust, adapt
2adjust作及物动词用时,有“调节;使·…适合;校准”之意,而adapt不表示此意。
adjust a radio (dial) 调准收音机的选台指针
adjust color on a TV 调整电视的色彩
adjust one's tie in a mirror 照镜子整理领带
adjust a telescope to one's eyes 调节望远镜使之适合眼睛观看
♥destination / destr'nerjn/ : n. C]
the place that sb.or sth. is going to目的地;终点
词汇应用
坐了几小时的车,我们到达目的地时又累又饿。
意群提示(busride)
After long hours of bus ride, we arived at our destination tired and hungry.
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