Closed integration formula
[计] 闭型积分公式
🧩 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
n. 综合, 与环境协调的行为, 集成\\n[化] 集成; 整合
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
Who's the valedictorian of this class?
谁是班里优秀的毕业生？
A life without a friend is a life without a sun.
人生在世无朋友，犹如生活无太阳。
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，