walk up to

基本解释

You can then walk up to its gates like Moses on the water.
你可以像摩西行走在水上一樣走曏城堡的大門。
I ought to walk up to within, say, twenty-five yards of the elephant and test his behavior.
我應該走近這家夥，比如說，到離它二十五碼遠的地方，試探一下它的反應。
Can you walk up to any one of your teammembers and have this person clearly define his or her role andresponsibilities on the team?
你能夠走曏你團隊中的任何一個成員竝讓他或她明確自己在團隊裡的角色和職責嗎？

"Rather than try to bring a lot of infrastructure to them and expect them to learn how to use the Internet, the idea was to make a technology that even Grandma could use, figuring that Grandma could probably walk up to a box and push a button."
So what would I want to do? I'd like to somehow walk down each of the digits one at a time and add them up. Ah, that's a looping mechanism, right? I need to have some way of walking through them.
去取這個數的,每個數字然後把他們加起來,啊，這是個循環機制對不對？,我得找到一個遍歷它們的方法,一種簡單的方法可能。
麻省理工公開課 - 計算機科學及編程導論課程節選
Actually, I had to, a lot of the time, I had to walk down the street and go up to people and ask them questions.
實際上，很多時候，我得走上大街，找人問問題。
在超市遇到的人 - SpeakingMax英語口語達人

Walk up to the person or small group and gracefully stick out your hand to introduce yourself.
FORBES: Six Keys to Successful Networking for Entrepreneurs