英文单词:auto-focus

中文含义:

自动对焦

英语词性:

noun

美式发音:

[aw-toh-foh-kuhs]

同义词:

automatic focus,AF

易混淆单词:

manual focus(手动对焦),fixed focus(固定对焦)

双语例句:

1. This camera has an auto-focus feature which makes taking pictures a breeze. (这台相机有自动对焦功能,拍照非常方便。)

2. Make sure to turn on the auto-focus before taking pictures of moving objects. (在拍摄移动物体之前一定要打开自动对焦。)