Turnkey describes something that is finished and ready to use the moment you get it — you do nothing but turn the key and start, the way you get into a car and drive away. It is business English, and it sits in front of a noun: a turnkey system, a turnkey solution, a turnkey factory, a turnkey operation.

Turnkey這個字 describes形容 something某樣東西 that is finished and ready to use the moment you get it一到手就完成、可以馬上用 — you你 do nothing but turn the key and start只需要轉一下鑰匙就能開始, the way就像 you get into a car and drive away上車就能開走一樣. It它 is is business English商業英文, and而且 it它 sits in front of a noun放在名詞前面: a turnkey system一個turnkey系統, a turnkey solution一個turnkey方案, a turnkey factory一座turnkey工廠, a turnkey operation一個turnkey營運項目.

The point is always that the seller did all the setting up, so the buyer has no work left: no installing, no configuring, no hiring, no waiting. Companies love the word because it sells the promise of no trouble, so you meet it a lot in advertising and in contracts, and you should read it the way you read any sales word — the seller is telling you it will be easy, not proving it.

The point重點 is always總是 that the seller did all the setting up賣方已經把一切都設定好了, so所以 the buyer買方 has no work left沒有任何事要做: no installing不用安裝, no configuring不用設定, no hiring不用找人, no waiting不用等待. Companies公司 love the word很愛用這個字 because因為 it它 sells the promise of no trouble賣的是「不會有麻煩」這個承諾, so所以 you你 meet it a lot會常常在 in advertising and in contracts廣告和合約裡遇到它, and而 you你 should read it應該像讀 the way you read any sales word任何行銷話術一樣讀它 — the seller賣方 is telling you告訴你 it it will be easy會很輕鬆, not proving it而不是證明給你看.

There is an older, separate meaning: a turnkey used to be a person, the guard in a prison who carried the keys and turned them in the locks. That sense is old-fashioned now and you will mostly meet it in novels about the past, but it explains the picture inside the word.

There is還有 an older, separate meaning一個更早、獨立的意思: a turnkey以前turnkey used to be a person是指一個人, the guard in a prison監獄裡的獄卒 who carried the keys and turned them in the locks負責帶著鑰匙、把鑰匙轉進鎖裡的那個人. That sense這個意思 is is old-fashioned now如今已經過時, and而 you你 will mostly meet it大多只會在 in novels about the past描寫過去的小說裡遇到它, but但 it它 explains解釋了 the picture inside the word這個字背後的畫面.