while driving, I'm a mindless dirver, akin to "driving amnesia";
while eating,I'm a mindless eater, akin to "eating amnesia"......
here I tend to use "distracted eater": I'm aware of what I am eating while engaging in some other activies, such as watching TV (《非常勿擾》is the most distracting one!)
謝謝小薇,練習了~過幾天得空就來好好練練漢譯英。