whip out

基本解釋

Before working up the courage to talk to him, you whip out your mobile phone.
你來不及鼓起勇氣走進(jìn)那位小伙子，于是你突然甩出你的移動(dòng)電話。
Whip out your cell phone and start ignoring them as you check messages and text friends.
拿出你的手機(jī)，假裝看短信或者發(fā)短信給你的朋友，故意無視身邊的人。
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.
三分之一的年輕人都不知道親戚的電話號碼，他們要拿出來手機(jī)查看之后才突然想起來。

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.
我需要那個(gè)字符串的一個(gè)拷貝，我使用,第一周的技巧，從左到右做四次迭代,然后復(fù)制這4個(gè)字符。
哈佛公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選
I can just whip out a variable, this time it's gonna be dynamically stored there.
我們可以臨時(shí)分配一個(gè)變量，將這個(gè)值暫時(shí)存放在這個(gè)變量中。
哈佛公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選
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，循環(huán)，但常常是,當(dāng)編制程序游戲或需要用戶輸入的程序是,需要檢查用戶的輸入并提醒用戶,如果他們干擾了你,或沒有提供所期望的輸入。
哈佛公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選

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