Closed formula
[计] 闭逻辑式
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
Everybody help yourselves.
大家请便吧。
Although it rains, throw not away your watering pot.
纵然天下雨，休把水壶丢。
She looked everywhere for him but could not find him.
四处寻找，但没有找着。