? 同義詞
??? 情景例句
first we need to know some references.
首先我們得知道你們有哪些備詢?nèi)恕?/div>
As they are in such a damaged condition, we doubt we will be able to take delivery.
由于它們殘損如此嚴重，恐怕我們無法提貨。
Traffic police are sometimes very polite.
交通警有時也很客氣。