matrix number的用法和樣例：
例句
- A word that has a link may be highlighted or underlined, or it may be identified by a number.
對帶有鏈接的某個(gè)詞會(huì )著(zhù)意加以突出，或在詞下面加底線(xiàn)，或用一個(gè)數碼加以注明。 - Also he digitized raindrops against window panes to create the sound of the Matrix code.
另外，母體編碼的聲音，是通過(guò)把雨打窗戶(hù)的聲音經(jīng)過(guò)數碼處理得到的。
