Spacing refers to the way that typing or printing is arranged on a page, especially in relation to the amount of space that is left between words or lines.
例句
Please type or write clearly in double spacing on one side of A4 paper only.请用A4纸、以双倍行距单面打印或誊抄,字迹务必清晰。
英英词典释义
Noun
1. the time between occurrences of a repeating event;
"some women do not control the spacing of their children"
2. the property possessed by an array of things that have space between them