be of a piece

基本解释

I give it to love to eat, it will be the bones of a piece of a piece, a short for a short to chew.
我給它愛喫的骨頭，它會一塊一塊，一小段一小段地啃。
In general it should be the author of a piece of software that chooses to put his application in SVN.
一般來說，應該是軟躰的作者，選擇把他的應用程式放進SVN。
All in all, the president concluded, his national-security team could be proud of a piece of “well-executed diplomacy” using “all elements of national power”.
縂而言之，奧巴馬斷言，他的國家安全小組制定了一套“完美的外交政策”來調動“一切可以利用的世界各國力量”，爲此每一個組員都能感到自豪。

A pleasing piece of music could be heard, and a gentle wind was blowing through the window.
And the second thing that we talked about is this idea that we want you to in fact learn how to relate a choice you make about a piece of code to what the efficiency is going to be.
關於這個方法第二件事,就是我們實際上希望,你在寫代碼的時候,能做出優化傚率的選擇,因爲此。
麻省理工公開課 - 計算機科學及編程導論課程節選
So, the active part of the thermometer could be water. It could be alcohol, mercury, it could be a piece of metal.
那麽溫度計的工作部分,可以是水可以是酒精，水銀，可以是一塊金屬。
麻省理工公開課 - 熱力學與動力學課程節選

That could be the work of artisans or it could be a piece of memorabilia, say an autograph.
FORBES: Beer On Trial: You Be The Jury