Closed end
[电] 闭端
🧩 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
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
Have you been listening?
你有没有在听啊？
They also hunted and killed wild animals.
他们还猎杀野兽。