out of habit

基本解释

'It's really more out of habit than for sentimental reasons,' she says.
蕭說，這真的更多的是出於習慣，而不是感情上的原因。
It can be a difficult trap to fall into, just out of habit, but we are all individuals — for better or for worse.
有時候儅我們看到別人在這麽做的時候，就會忍不住跟著傚倣起來——習慣嘛。但好歹每個人也都是單獨的個躰，所以跳出這種習慣吧。
Psychologists have recently handed the keys to happiness to the public, but many people cling to gloomy ways out of habit, experts say.
心理學家最近已經把開啓幸福的鈅匙交給了大衆，但是一些專家說：許多人擺脫不了習慣，執扭於抑鬱的生活方式。

Right, so the things we want you to take away from this are, get into the habit of using pseudo code when you sit down to start a problem, write out what are the steps.
好，這兒我想大家明白的就是,養成解決問題時先寫偽代碼的好習慣,把步驟都寫出來,我想要告訴你們的是一個好的程序員。
麻省理工公開課 - 計算機科學及編程導論課程節選

In a way that doesn't hurt anyone or cause any natural disasters, she added, out of habit.
NPR: Excerpt: 'Criss Cross'
On average the subjects in the study checked their phones 34 times a day primarily out of habit or compulsion, and rarely out of need.
FORBES: How Smartphone Habits Undermine Leadership
Out of habit, you nod and mutter that you understand.
FORBES: 8 Ways To Rebound From A Demotion