解釋：
in order to 英[in ?:d? tu:] 美[?n ?rd? tu]
[詞典] 為了…;
[例句]They have to have a basic understanding of computers in order to use the advanced technology.
要想利用先進技術，他們必須先對計算機有個基本的了解。
know 英[n?] 美[no?]
v. 知道; 了解; 認識; 確信;
n. 知情;
[例句]I don't know the name of the place
我不知道那個地方的名字。
product 英[?pr?d?kt] 美[?prɑ:d?kt]
n. 產品; 乘積; 結果; 作品;
[例句]Try to get the best product at the lowest price
盡量以最低的價格買到最好的產品。