code word

音标发音

You and your parents should agree on a code word that is easy for you to remember.
你和父母可以決定一個便於你記住的密碼詞。
If they really are a friend, they will know the code word that you and your parents share.
如果他們真的是朋友的話就會知道你和父母共用的密碼詞。
This way, if anyone tells you that you need to come with them because your parents were hurt or are in the hospital, you can ask them for the code word.
這樣的話，如果有人告訴你說你的父母受傷了或在毉院讓你跟他們走，你可以問他們那個密碼詞。

Mayday is an emergency code word.
I've certainly written code that has this problem, I've tried to use my own code that has this problem, and good to us, right, good hygiene, I'm going to use that word again here, of getting into the habit of writing defensive code up front, it's part of that collection of things that you ought to do is a great thing to do.
我擧手了吧？,我儅然寫過犯這種錯誤的程序了,我也嘗試過應用含有這種錯誤的代碼，不錯，好的衛生，我還是要用這個詞,對我們有幫助，養成寫防衛性,代碼的好習慣，是你應該做的,一系列事情之一,也是我們日後要做的主要的事情。
麻省理工公開課 - 計算機科學及編程導論課程節選
Most of the time, we're going to be doing expressions inside of some piece of code, inside of a script, which is the Python word for program.
大多數情況下，我們會在一些代碼內部,寫一些表達式，在一個腳本裡麪，也就是Python裡麪對程序的另一種叫法。
麻省理工公開課 - 計算機科學及編程導論課程節選

" For many who use this ill-defined term, though, it serves as an unmistakable, pejorative code word for "Jews.
CENTERFORSECURITYPOLICY: Witch-hunt

A code word is a word or phrase that has a special meaning, different from its normal meaning, for the people who have agreed to use it in this way.