走遍全歐洲的教育之旅（歷史）
最原始、規模也最大的一圈：把整個歐洲繞完才算數。
noun · C1
A long trip around Europe that, in the past, a young person from a rich British or American family made as the last part of their education.
歐洲壯遊
核心畫面
You can think of it as a route that goes all the way round and leaves nothing out. Not a visit to one place, but a loop: every city, every room, every stage, and back to where you started. The word grand is doing the work — it says the loop is the complete version, the one where you see the lot. That is why the same words can cover three years of Europe, three weeks around Italy, and four minutes around a friend's flat; only the size of the loop changes.
可以想成一條繞一整圈、什麼都不漏掉的路線。重點不是去了某一個地方，而是一個「圈」：每座城市、每個房間、每一站，最後回…更多收起
可以想成一條繞一整圈、什麼都不漏掉的路線。重點不是去了某一個地方，而是一個「圈」：每座城市、每個房間、每一站，最後回到起點。真正在出力的是 grand 這個字，它說的是「這是完整版，該看的都看了」。所以同樣兩個字，可以裝得下三年的歐洲、三個星期的義大利，也可以裝得下朋友家四分鐘的參觀——變的只有那個圈的大小。Three branches
逐間參觀（打趣）
同一個「繞一圈、全部看完」的畫面縮到一間房子裡，落差本身就是笑點。
noun · B2
A full walk around a house, office, or other building, with the owner showing you every single room. The words are used in a joking way, because it is not really a grand trip.
逐間參觀、「隆重導覽」
自行車三大賽
也是繞一整圈，只是這個圈用腳踏車騎完，而且圈一個國家。
noun · C1
In cycling, one of the three biggest road races: the Tour de France, the Giro d'Italia, or the Vuelta a España.
（自行車）三大賽