Closed tester
[建] 闭环试验器
🧩 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. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
You are everything to me. There's no one like you.
你是我的一切，没有人能取化你。
No possession, but use, is the only riches.
真正的财富不是占有，而是使用。
I concluded that they were simply shy of strangers.
我认为这不过是他们在陌生人面前表现出的害羞。