try before you buy

基本解释

As with all kayaking kit we'd highly recommend that you try before you buy.
如同所有的皮劃艇套件我們會強烈建議您先試後買。
We understand that hotel stays are one of the few things you can’t try before you buy--and usually the most expensive part of travel expenses.
他還補充道，“我們知道，旅行者在付款之前是沒法嘗試、躰騐他所選擇的酒店，而酒店也通常是旅行花費最多的一項支出。
In our try it before you buy it culture, it makes sense that couples would choose to live together before comitting their entire lives in marriage.
在這種先試後買的文化中，情侶們在以婚姻的形式相互托付終身之前選擇同居就成爲了一種郃情郃理的現象。

If you want to try before you buy, WoTc has made a sample chapter available for download.
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Giving players the ability to try before you buy is always a good thing, but in this case especially, because the game has such an unusual flavor, it could provide vital information.
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Finally, it helps that books are quasi commodities -- there's no need to try them on before you buy -- and that they're small-ticket, impulse items that are easy to ship.
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