whip out

基本解释

Before working up the courage to talk to him, you whip out your mobile phone.
你来不及鼓起勇气走进那位小伙子，于是你突然甩出你的移动电话。
Whip out your cell phone and start ignoring them as you check messages and text friends.
拿出你的手机，假装看短信或者发短信给你的朋友，故意无视身边的人。
And when he asked them their own phone number, fully one-third of the youngsters drew a blank. They had to whip out their handsets to look it up.
三分之一的年轻人都不知道亲戚的电话号码，他们要拿出来手机查看之后才突然想起来。

If I want a copy of the string, I've got to whip out my week 1 skills of just iterating with a four loop from left to right and make copies of those characters.
我需要那个字符串的一个拷贝，我使用,第一周的技巧，从左到右做四次迭代,然后复制这4个字符。
哈佛公开课 - 计算机科学课程节选
I can just whip out a variable, this time it's gonna be dynamically stored there.
我们可以临时分配一个变量，将这个值暂时存放在这个变量中。
哈佛公开课 - 计算机科学课程节选
I probably whip out a do while loop very rarely, but very often when programming games or any program that takes user input and has to check that user input and yell at the user if they're messing with you or aren't providing what's expected.
我可能很少用do，while，循环，但常常是,当编制程序游戏或需要用户输入的程序是,需要检查用户的输入并提醒用户,如果他们干扰了你,或没有提供所期望的输入。
哈佛公开课 - 计算机科学课程节选

We want, but we'll have to wait for pricing details before we whip out the credit cards.
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