Mark parity
[計] 奇偶較驗
?? 詞語組成解析
mark
[mɑ?k]
n. 斑點;記號;成績;標準;
vt. 作記號;表示;給…打分;在…留下痕跡;
vi. 評分;注意;（比賽中）記分;
mark(mark)→符號；分數；標簽；計分；做記號；加標簽；使顯著
??? 情景例句
I don't know how she does it.
我不知道她怎么辦到的。
I hope you have a good time on your trip.
我希望你在你的旅行上過得愉快。
since her parents had impressed upon her that it would be unforgivable to miss it and cause the friends with whom she was going to stay to make two journeys to meet her.
因為她的父母再三跟她說，如果誤了這趟車，她的東道主朋友就得接她兩趟，這是不應該的。