基本解釋n.自動檢測和估算系統(tǒng) (=Automatic Checkout & Evaluation System)英漢例句I tried to get them to change their minds but the opponents to the proposal held all the aces and I was outvoted.我想使他們改變主意，但該建議的反對者們卻処於支配地位，結果我在投票中失勢了。She's already served two aces this game.她在這一侷中已兩次發(fā)球得分。aces更多例句