n.缺口；裂縫；差距；空白

He has a gap between his two front teeth. 他的兩個門牙之間有一缺口。

A big gap yawned between the rocks. 巖石間豁開一個大裂口。

They planed to narrow the gap between imports and exports. 他們計劃縮小進出口的差額。

Reducing the gap between rich and poor is one of the main challenges facing the government. 縮小貧富之間的差距是政府面臨的主要難題之一。

We are determined to bring credit to our country by filling this gap in our industry. 我們一定要爭一口氣, 把祖國工業(yè)上這項空白填補上。