核心畫面

Think of a fenced field kept for one purpose: you take something out there, run it hard, and find out what it really does. Everything this word means comes from swapping what you put on that field — a tractor, a plan, or a person — while the field itself stays the same: a bounded place where the truth comes out.

一塊圍起來的空地,這塊地只有一個用途:把東西拉出去,操到底,看它到底行不行。這個詞的每個意思,都只是換了場上那樣東西更多收起一塊圍起來的空地,這塊地只有一個用途:把東西拉出去,操到底,看它到底行不行。這個詞的每個意思,都只是換了場上那樣東西——換成曳引機、換成一套新做法、換成一個人。地沒有變,變的是被試的對象。所以三個意思其實都在講同一件事:這裡會逼出真相。也因為這樣,句子裡的 for 特別重要,它就是在指「這次拉上場的是什麼」。

Two branches

真的一塊測試用的地

這一族就是核心畫面本身,還沒有任何比喻成分。

noun · B2

A piece of land kept for testing machines, vehicles, weapons or other equipment, so that people can find out whether they really work before they are used or sold.

測試場

把場上的東西換掉的比喻用法

同一塊地、同一個目的,只是拉上場的不再是機器。這兩個意思都被標為比喻用法。

noun · B2

A situation, place or period that lets people try out new ideas, methods or plans and find out whether they actually work.

試驗場(比喻)