v.扩大，(使)膨胀，扩张
dilate的过去分词和过去式

原形：dilate第三人称单数：dilates过去式：dilated过去分词：dilated现在分词：dilating

The doctor dilated her patient's pupils to examine the back of the eye.
医生扩大了病人的瞳孔以便检查眼底。
The artist dilated a small dot with a paintbrush, creating a beautiful flower on the canvas.
艺术家用画笔将一个小点扩展开，画出了一朵美丽的花在画布上。
The gardener dilated the irrigation system to reach more areas of the garden.
园丁扩大了灌溉系统的范围，以覆盖花园更多的区域。
The software has a feature that can dilate images for clearer details.
该软件有一个功能可以放大图像以获得更清晰的细节。
The blood vessels in her face had dilated after a long day outside in the sun.
她在阳光下待了一整天，脸上的血管都扩张了。
The photographer used a lens with a wide-angle setting to dilate the field of view.
摄影师使用了一个广角镜头来扩大视野。
In Photoshop, you can dilate the selection to include more pixels.
在Photoshop中，你可以扩大选择范围，包含更多的像素。
The internet connection was so slow that the video chat was dilating and freezing.
互联网连接太慢，视频聊天画面时断时续。
After eating spicy food, her mouth felt as if it had been dilated.
吃了辣的食物后，她的嘴巴感觉好像被放大了。
The scientist dilated a drop of ink on the slide to study its structure under a microscope.
科学家在显微镜下将一滴墨水稀释，以便研究其结构。