Closed drainage
[医] 关闭引流法
🧩 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
🗣️ 情景例句
The government announced its new economic policies.
政府发布了新的经济政策。
Nothing is impossible to a willing heart.
心之所愿，无事不成。
nor that the headline in the newspaper would be
也没有想到报纸的头条是