Tions
(tion 的復數) n. 象征式互動；支票電托收
??? 情景例句
But your L C must reach us 30 days before delivery.
但交貨前30天，我們必須要收到你們的信用證。
Because software development is very creative and imaginative word.
因為軟件開發是富有創造性和想象力的工作。
I agree that it is a difficult situation.
我同意，這種情況很難辦。