Please think twice before you go ahead.
在我答应之前还得再想想。
Please think twice when you extend the L/ C.
你要延期信用证先请三思。
If you can not accept these questions, please think twice and order.
如果您不能接受这些问题，请三思而下单。
If you fail to realize its promise, then please think twice before promised.
假如你实现不了诺言，那么在许诺之前请三思。
If you fail to realize its promise, then please think twice before promised.
假如你实现不了诺言，那么在许诺之前请三思。
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