参考例句

1. draw a blank (unable to think of an answer or a response)

   脑中一片空白

2. Ask any Singaporean the answers to these questions and you are likely to draw a blank .

   这些历史问题，随便问一个新加坡人，有哪个说得清楚？

3. I keep trying to pass the math exam but each time I try it I draw a blank .

   我一直试图通过数学考试，可每次总是失败。

4. I tried look him up In the directory but I draw a blank

   我在电话簿上找他的名字, 但未找到

5. Unless they have resided in Singapore long enough, they are likely to draw a blank if you utter to them words like "kiasu" or "alamak".

   除非他们居住在新加坡的时间够长，不然他们将对你的“”或“”不知所云。

6. Unless they have resided in Singapore long enough, they are likely to draw a blank if you utter to them words like " kiasu" or " alamak" .

   除非他们居住在新加坡的时间够长，不然他们将对你的“kiasu”或“alamak”不知所云。

7. As he walked he prayed: Let Mr. Cao be back, don't let me draw a blank !

   一边走，一边心里祷告着：曹先生可千万回来了，别教我扑个空！

8. I lose my coat yesterday and have look for It everywhere , but so far I have draw a blank

   昨天我丢了外套,我到处寻找,可是直到现在还没找到

9. draw a Blank

   落空;徒劳无功

10. With square blank to draw cylinder is a newly technology.

    采用方形坯料深拉延圆筒形件是一项新技术。