| 释义 |
draw a blank 释义 一无所获:指在寻找答案或解决问题时一无所得。 例句 1·Mary had feared the day she would draw a blank during a presentation. 玛丽担心自己在演讲时头脑短路了。 2·Efforts to explain this sudden reduction in child deaths appeared to draw a blank . 所有寻找造成儿童死亡率突然降低的努力都一无所获。 3·You probably draw a blank . 你的想象可能一片空白。
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