Closed anesthesia
[医] 紧闭式麻醉
🧩 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
anesthesia
[ˌænis'θi:ziə]
n. 感觉缺失，麻木;麻醉;
🗣️ 情景例句
If you feel tired at work, Just take a vacation.
如果你觉得工作太累了，不防去度假。
How much is it by registered mail?
挂号信要多少钱？
What will be the population of these countries by the end of the twentieth century?
到20世界末较发达国家的人口将是多少？