詞彙精選：dash的用法和辨析
一、詳細釋義：
n.
衝撞，猛衝
例句：
She made a 160-mile dash to hospital.
她疾駛160英里衝向醫院。
例句：
They made a headlong dash for the door.
他們迅猛地向門口衝去。
短跑
例句：
He finished first in the 100-meter dash.
他在100米短跑中得了第一名。
例句：
You won the dash race last year.
你是去年的短跑冠軍。
破折號
例句：
The dash is longer than the hyphen.
破折號比連字號長。
例句：
My question is whether to use a colon, comma, or dash after the salutation.
我的問題是：稱謂後面是要用冒號、逗點還是破折號。
少量，些許
例句：
Our car had to be obviously sporty and distinctively styled, with just a dash of nostalgia.
我們的車當然要象跑車，車型要別樹一幟，還要有一點懷舊的色彩。
例句：
Add a dash of balsamic vinegar.
加入少許香脂醋。
急匆匆，倉促
例句：
He's in a dash to get Russia back into Europe.
他急於讓俄羅斯迴歸歐洲。
例句：
Have you noticed the dash to buy shares in internet companies?
你有沒有注意到人們在爭相購買互聯網公司的股份。
v.
猛衝，撞擊，猛撞 [I,T]
例句：
He dashed across the street and ran towards me.
他衝過馬路，向我跑過來。
例句：
She seized the doll and dashed it against the stone wall with tremendous force.
她抓起玩具娃娃，用力往石牆上扔去。
匆忙完成；趕緊離開 [I,T]
例句：
Oh, Tim! I'm sorry but I have to dash.
哦，蒂姆！很抱歉，我得馬上走。
例句：
See you tomorrow night. Must dash now.
明天晚上見，我得趕快走了。
使…破滅 [T]
例句：
The announcement dashed hopes of an early end to the crisis.
這一宣告使得人們期盼危機早日結束的希望落了空。
例句：
They had their championship hopes dashed by a 3-1 defeat.
遭遇1比3的失利後，他們的冠軍夢就此破滅。
潑濺 [T]
例句：
A gust of wind dashed the rain into their faces.
一陣風把雨點潑濺到他們的臉上。
例句：
I dashed the fluid over the fish and looked with anxiety for a return of normal appearance.
我趕忙用瓶中酒精噴灑，急切希望魚能恢復原狀。
二、詞義辨析：
dash,rush
這兩個動詞都有“衝，奔”之意。dash指以最快的速度向前奔馳。rush指因急躁或事務緊急而採取快速行動。
三、相關短語：
dash off
匆忙完成;趕寫,急寫
dash down
猛擲急忙寫下
四、參考例句：
Excuse me, I must dash off now.
請原諒，我現在得趕緊走了。
She made a 160-mile dash to hospital.
她疾駛160英里衝向醫院。
See you tomorrow night. Must dash now.
明天晚上見，我得趕快走了。
Add a dash of balsamic vinegar.
加入少許香脂醋。
He finished first in the 100-meter dash.
他在100米短跑中得了第一名。
She made a 160-mile dash to hospital.
她疾駛160英里衝向醫院。
The dash is longer than the hyphen.
破折號比連字號長。
You won the dash race last year.
你是去年的短跑冠軍。
She put a dash of mustard on the hot dogs.
她在熱狗上放了少量的芥末。
The Prince was driving with great fire and dash.
王子瀟灑威猛地驅車而行。
