Closed operator
[計] 閉算子
?? 詞語組成解析
closed
[klozd]
adj. 關閉著的，封閉著的;密閉著的，保密的;<美>準備好了的，定了契約的;
v. “close”的過去式和過去分詞;
clos=close關閉+ed已...的→關閉了的
??? 情景例句
so she'll think of me when she looks at the time.
這樣當她看的時候就會想起我。
She looks so pale, she must be ill.
她臉色很蒼白，一定病了。
I waited by the kitchen door.
我在廚房門旁等著。