1. Do you know why the river narrows here? 你知道为什么河道在这儿会变窄吗?
2. Varying degrees of narrowing can occur. 不同程度的狭窄可能发生。
3. Test this behavior by narrowing your browser to different screen widths (browser abuse). 缩小你的浏览器以不相同的屏幕宽度来测试。
英英解释
n.
1. an instance of becoming narrow
2. a decrease in width
3. the act of making something narrower adj.
1. becoming gradually narrower
2. (of circumstances) tending to constrict freedom