Closed operation
[計(jì)] 閉運(yùn)算
?? 詞語(yǔ)組成解析
closed
[klozd]
adj. 關(guān)閉著的，封閉著的;密閉著的，保密的;<美>準(zhǔn)備好了的，定了契約的;
v. “close”的過(guò)去式和過(guò)去分詞;
clos=close關(guān)閉+ed已...的→關(guān)閉了的
operation
[,ɑp?'re??n]
n. 操作，經(jīng)營(yíng);手術(shù);[數(shù)]運(yùn)算;作用;
oper 工作 + ation 表示行為、狀態(tài)、過(guò)程 → n.操作；手術(shù)；運(yùn)算
??? 情景例句
Well,
噢，
That's fine. What time do I have to be at the airport?
好的。我應(yīng)該幾時(shí)到達(dá)機(jī)場(chǎng)？
How did the printing come out?
這種印刷結(jié)果怎樣？