mapping relationship的用法和樣例：
例句
- The mapping from characters to binary codes is called the character set encoding.
從字符到二進(jìn)制碼的映射關(guān)系稱(chēng)為字符集編碼。 - Poor mapping requires users to stop and think about the relationship, breaking flow.
不自然的映射關(guān)系影響用戶(hù)的進(jìn)度，用戶(hù)不得不停下來(lái)思考控件及其影響的事物之間的關(guān)系，從而打斷了流狀態(tài)。
