因此 draw a blank 常用来比喻无结果，可以意为“无回音，无结果，无收获，扑 …
Draw a blank的中文意思是忘记；脑中一片空白。 其英文解释是：When trying to …
Simplified Chinese. 一无所获. Jenna's search for information about her birth …
Sketchpad: Free online drawing application for all ages. Create digital …
1. . Fig. to get no response; to find nothing. I asked him about Tom's …
更多内容请点击：Draw a blank - Idioms by The Free Dictionary